There was a gif or webm or something of an elf in a living room stripping infront of someone else on a couch and it turns out to be a futa, I'm not sure if the artist who made this image is the same but the style is similar.
Yeah, it's the same guy.
https://whistline.tumblr.com/post/155106322777/first-step-of-the-project-opening-by-chris-armin