Insert image from web

Help with Snap! Snap! Editor
1

Is it possible to insert an image from the web? Meaning to use URL block to read an image and update a sprite to that image.

2

Yes - but beware of CORS issues

3

Here's my version of a costume from URL block, which dodges CORS issues and allows a dropdown for images from the Snap! costume library.
(In helicoptur&ProjectName=Custom%20Blocks)