The full SVG source of the cutie mark follows:

<svg fill="none" stroke-width="10">

<clippath id="B"><path d="m182,-17c-13,51-32,92-66,137v180h-1750"></path></clippath>

<path d="m99,5c115,6 148,56 112,115-36,59 60,125-65,163" stroke="#e31338"></path>

<path d="m99,44c139,21 61,57 69,102 8,45 46,95-45,123" stroke="#f2f252"></path>

<path d="m99,80c71,18 17,57 36,89 19,32 21,64-3,75" stroke="#1578ba"></path>

<path d="m5,262c0,45 94,20 94,-18s-94,-27-94,18" fill="#000"></path>

<path clip-path="url(#B)" d="m99,244c0,-38-94,-27-94,18s94,20 94,-18v-239c115,6 148,56 112,115M99,44c139,21 61,57 69,102M99,80c71,18 17,57 36,89" stroke="#000"></path>

</svg>