diff --git a/src/app/workspace/resource/representation/still-image/still-image.component.html b/src/app/workspace/resource/representation/still-image/still-image.component.html
index d3ba934e4e..889ef6c51c 100644
--- a/src/app/workspace/resource/representation/still-image/still-image.component.html
+++ b/src/app/workspace/resource/representation/still-image/still-image.component.html
@@ -35,13 +35,19 @@
             <mat-icon>more_vert</mat-icon>
         </button>
         <mat-menu #more="matMenu">
-            <a mat-menu-item [href]="iiifUrl" target="_blank">
-                Open file in new tab
-            </a>
+            <button mat-menu-item (click)="openImageInNewTab(iiifUrl)">
+                Open IIIF file in new tab
+            </button>
             <button mat-menu-item [cdkCopyToClipboard]="iiifUrl"
             (click)="openSnackBar('IIIF URL copied to clipboard!')">
                 Copy IIIF URL to clipboard
             </button>
+            <button mat-menu-item (click)="downloadStillImage(images[0].fileValue.fileUrl)">
+                Download file
+            </button>
+            <button mat-menu-item (click)="openReplaceFileDialog()">
+                Replace file
+            </button>
         </mat-menu>
         <!-- empty placeholder to simulate two buttons; this helps to have the zoom buttons centered with fill-remaining-space setup -->
         <span class="empty-space"></span>
@@ -88,16 +94,12 @@
 
         <span class="fill-remaining-space"></span>
 
-        <!-- action buttons: create annotation/region, replace file, fullscreen -->
+        <!-- action buttons: create annotation/region, fullscreen -->
         <span>
             <button mat-icon-button id="DSP_OSD_DRAW_REGION" matTooltip="Draw Region" [disabled]="failedToLoad"
             (click)="drawButtonClicked()" [class.active]="regionDrawMode">
                 <mat-icon svgIcon="draw_region_icon"></mat-icon>
             </button>
-            <button mat-icon-button id="DSP_OSD_REPLACE_IMAGE" class="replace-image" matTooltip="Replace image"
-                (click)="openReplaceFileDialog()">
-                <mat-icon>cloud_upload</mat-icon>
-            </button>
             <button mat-icon-button id="DSP_OSD_FULL_PAGE" matTooltip="Open in fullscreen" [disabled]="failedToLoad">
                 <mat-icon>fullscreen</mat-icon>
             </button>
diff --git a/src/app/workspace/resource/representation/still-image/still-image.component.scss b/src/app/workspace/resource/representation/still-image/still-image.component.scss
index 5440e21c6d..553d04767b 100644
--- a/src/app/workspace/resource/representation/still-image/still-image.component.scss
+++ b/src/app/workspace/resource/representation/still-image/still-image.component.scss
@@ -21,6 +21,7 @@
     color: $bright;
     background-color: $dark;
     height: calc(100% - 64px);
+    border-radius: 8px 8px 0px 0px;
 
     &.drawing {
       cursor: crosshair;
@@ -110,6 +111,14 @@
   z-index: 1000;
 }
 
+/*
+ Openseadragon styling
+ */
+
+::ng-deep .openseadragon-container {
+  border-radius: 8px 8px 0px 0px;
+}
+
 /*
  Overlay styling
  */
diff --git a/src/app/workspace/resource/representation/still-image/still-image.component.spec.ts b/src/app/workspace/resource/representation/still-image/still-image.component.spec.ts
index b70449f174..cc376481dd 100644
--- a/src/app/workspace/resource/representation/still-image/still-image.component.spec.ts
+++ b/src/app/workspace/resource/representation/still-image/still-image.component.spec.ts
@@ -2,9 +2,9 @@ import { CdkCopyToClipboard } from '@angular/cdk/clipboard';
 import { OverlayContainer } from '@angular/cdk/overlay';
 import { HarnessLoader } from '@angular/cdk/testing';
 import { TestbedHarnessEnvironment } from '@angular/cdk/testing/testbed';
-import { HttpClientModule } from '@angular/common/http';
+import { HttpClientTestingModule } from '@angular/common/http/testing';
 import { Component, OnInit, ViewChild } from '@angular/core';
-import { ComponentFixture, TestBed, waitForAsync } from '@angular/core/testing';
+import { ComponentFixture, TestBed } from '@angular/core/testing';
 import { MatDialogModule, MatDialogRef, MAT_DIALOG_DATA } from '@angular/material/dialog';
 import { MatIconModule } from '@angular/material/icon';
 import { MatMenuModule } from '@angular/material/menu';
@@ -124,7 +124,7 @@ describe('StillImageComponent', () => {
     let rootLoader: HarnessLoader;
     let overlayContainer: OverlayContainer;
 
-    beforeEach(waitForAsync(() => {
+    beforeEach(() => {
 
         const adminSpyObj = {
             v2: {
@@ -140,7 +140,7 @@ describe('StillImageComponent', () => {
             ],
             imports: [
                 BrowserAnimationsModule,
-                HttpClientModule,
+                HttpClientTestingModule,
                 MatDialogModule,
                 MatIconModule,
                 MatMenuModule,
@@ -164,7 +164,7 @@ describe('StillImageComponent', () => {
             ]
         })
             .compileComponents();
-    }));
+    });
 
     beforeEach(() => {
         testHostFixture = TestBed.createComponent(TestHostComponent);
@@ -173,9 +173,6 @@ describe('StillImageComponent', () => {
 
         overlayContainer = TestBed.inject(OverlayContainer);
         rootLoader = TestbedHarnessEnvironment.documentRootLoader(testHostFixture);
-    });
-
-    it('should create', () => {
         expect(testHostComponent).toBeTruthy();
         expect(testHostComponent.osdViewerComp).toBeTruthy();
     });
diff --git a/src/app/workspace/resource/representation/still-image/still-image.component.ts b/src/app/workspace/resource/representation/still-image/still-image.component.ts
index b1d0c1b101..3343afb610 100644
--- a/src/app/workspace/resource/representation/still-image/still-image.component.ts
+++ b/src/app/workspace/resource/representation/still-image/still-image.component.ts
@@ -14,6 +14,7 @@ import {
 import { MatDialog, MatDialogConfig } from '@angular/material/dialog';
 import { MatIconRegistry } from '@angular/material/icon';
 import { DomSanitizer } from '@angular/platform-browser';
+import { HttpClient, HttpHeaders } from '@angular/common/http';
 import {
     ApiResponseError,
     Constants,
@@ -136,6 +137,7 @@ export class StillImageComponent implements OnChanges, OnDestroy, AfterViewInit
 
     loading = true;
     failedToLoad = false;
+    originalFilename: string;
 
     regionDrawMode = false; // stores whether viewer is currently drawing a region
     private _regionDragInfo; // stores the information of the first click for drawing a region
@@ -144,6 +146,7 @@ export class StillImageComponent implements OnChanges, OnDestroy, AfterViewInit
 
     constructor(
         @Inject(DspApiConnectionToken) private _dspApiConnection: KnoraApiConnection,
+        private readonly _http: HttpClient,
         private _dialog: MatDialog,
         private _domSanitizer: DomSanitizer,
         private _elementRef: ElementRef,
@@ -190,6 +193,8 @@ export class StillImageComponent implements OnChanges, OnDestroy, AfterViewInit
             this._setupViewer();
         }
         if (changes['images']) {
+            this._getOriginalFilename();
+
             this._openImages();
             this._unhighlightAllRegions();
             // --> TODO: check if this is necessary or could be handled below
@@ -220,7 +225,7 @@ export class StillImageComponent implements OnChanges, OnDestroy, AfterViewInit
 
     /**
      * renders all ReadStillImageFileValues to be found in [[this.images]].
-     * (Although this.images is a Angular Input property, the built-in change detection of Angular does not detect changes in complex objects or arrays, only reassignment of objects/arrays.
+     * (Although this.images is an Angular Input property, the built-in change detection of Angular does not detect changes in complex objects or arrays, only reassignment of objects/arrays.
      * Use this method if additional ReadStillImageFileValues were added to this.images after creation/assignment of the this.images array.)
      */
     updateImages() {
@@ -232,7 +237,7 @@ export class StillImageComponent implements OnChanges, OnDestroy, AfterViewInit
 
     /**
      * renders all regions to be found in [[this.images]].
-     * (Although this.images is a Angular Input property, the built-in change detection of Angular does not detect changes in complex objects or arrays, only reassignment of objects/arrays.
+     * (Although this.images is an Angular Input property, the built-in change detection of Angular does not detect changes in complex objects or arrays, only reassignment of objects/arrays.
      * Use this method if additional regions were added to the resources.images)
      */
     updateRegions() {
@@ -360,6 +365,32 @@ export class StillImageComponent implements OnChanges, OnDestroy, AfterViewInit
         this._notification.openSnackBar(message);
     }
 
+    async downloadStillImage(url: string) {
+        try {
+            const res = await this._http.get(url, { responseType: 'blob' }).toPromise();
+            this.downloadFile(res);
+        } catch (e) {
+            this._errorHandler.showMessage(e);
+        }
+    }
+
+    downloadFile(data) {
+        const url = window.URL.createObjectURL(data);
+        const e = document.createElement('a');
+        e.href = url;
+
+        // set filename
+        if (this.originalFilename === undefined) {
+            e.download = url.substr(url.lastIndexOf('/') + 1);
+        } else {
+            e.download = this.originalFilename;
+        }
+
+        document.body.appendChild(e);
+        e.click();
+        document.body.removeChild(e);
+    }
+
     openReplaceFileDialog() {
         const propId = this.parentResource.properties[Constants.HasStillImageFileValue][0].id;
 
@@ -384,11 +415,31 @@ export class StillImageComponent implements OnChanges, OnDestroy, AfterViewInit
         });
     }
 
+    openImageInNewTab(url: string) {
+        window.open(url, '_blank');
+    }
+
     openPage(p: number) {
         this.regionDrawMode = false;
         this.goToPage.emit(p);
     }
 
+    private _getOriginalFilename() {
+        const requestOptions = {
+            headers: new HttpHeaders({ 'Content-Type': 'application/json' }),
+            withCredentials: true
+        };
+
+        const index = this.images[0].fileValue.fileUrl.indexOf(this.images[0].fileValue.filename);
+        const pathToJson = this.images[0].fileValue.fileUrl.substring(0, index + this.images[0].fileValue.filename.length) + '/knora.json';
+
+        this._http.get(pathToJson, requestOptions).subscribe(
+            res => {
+                this.originalFilename = res['originalFilename'];
+            }
+        );
+    }
+
     private _replaceFile(file: UpdateFileValue) {
         const updateRes = new UpdateResource();
         updateRes.id = this.parentResource.id;
@@ -403,6 +454,8 @@ export class StillImageComponent implements OnChanges, OnDestroy, AfterViewInit
                 this._valueOperationEventService.emit(
                     new EmitEvent(Events.FileValueUpdated, new UpdatedFileEventValue(
                         res2.properties[Constants.HasStillImageFileValue][0])));
+
+                this._getOriginalFilename();
             },
             (error: ApiResponseError) => {
                 this._errorHandler.showMessage(error);
@@ -415,6 +468,7 @@ export class StillImageComponent implements OnChanges, OnDestroy, AfterViewInit
      * @param startPoint the start point of the drawing
      * @param endPoint the end point of the drawing
      * @param imageSize the image size for calculations
+     * @param overlay the overlay element that represents the region
      */
     private _openRegionDialog(startPoint: Point2D, endPoint: Point2D, imageSize: Point2D, overlay: Element): void {
         const dialogConfig: MatDialogConfig = {
@@ -708,7 +762,8 @@ export class StillImageComponent implements OnChanges, OnDestroy, AfterViewInit
      * @param geometry - the geometry describing the ROI
      * @param aspectRatio -  the aspectRatio (h/w) of the image on which the geometry should be placed
      * @param xOffset -  the x-offset in Openseadragon viewport coordinates of the image on which the geometry should be placed
-     * @param toolTip -  the tooltip which should be displayed on mousehover of the svg element
+     * @param regionLabel -  the label of the region
+     * @param regionComment - the comment of the region
      */
     private _createSVGOverlay(regionIri: string, geometry: RegionGeometry, aspectRatio: number, xOffset: number, regionLabel: string, regionComment: string): void {
         const lineColor = geometry.lineColor;
diff --git a/src/app/workspace/resource/resource.component.html b/src/app/workspace/resource/resource.component.html
index cfd3a1a958..8d088c954d 100644
--- a/src/app/workspace/resource/resource.component.html
+++ b/src/app/workspace/resource/resource.component.html
@@ -13,7 +13,7 @@
                 [resourceIri]="incomingResource ? incomingResource.res.id : resource.res.id"
                 [project]="resource.res.attachedToProject"
                 [currentTab]="selectedTabLabel"
-                [parentResource]="resource.res"
+                [parentResource]="incomingResource ? incomingResource.res : resource.res"
                 [activateRegion]="selectedRegion"
                 (loaded)="representationLoaded($event)"
                 (goToPage)="compoundNavigation($event)"