buy-me-a-tree.svg

<svg xmlns="http://www.w3.org/2000/svg" 
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        <rect width="108" height="20" rx="3" fill="#fff"/>
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    <g clip-path="url(#a)">
        <path fill="#555" d="M0 0h87v20H0z"/>
        <path fill="lightgreen" d="M87 0h21v20H87z"/>
        <path fill="url(#b)" d="M0 0h108v20H0z"/>
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    <g fill="#fff" text-anchor="middle" font-family="DejaVu Sans,Verdana,Geneva,sans-serif" font-size="110">
        <text x="445" y="150" fill="#010101" fill-opacity=".3" transform="scale(.1)" textLength="770">Buy me a tree!</text>
        <text x="445" y="140" transform="scale(.1)" textLength="770">Buy me a tree!</text>
        <text x="965" y="150" fill="#010101" fill-opacity=".3" transform="scale(.1)" textLength="110">🌳</text>
        <text x="965" y="140" transform="scale(.1)" textLength="110">🌳</text>
    </g>
</svg>