8 XXX : yuri

[Source. :O](http://saltyicecream.tumblr.com/post/114147693869/supported-by-patreon-consider-pledging-a-buck-or) (The artist hasn't really done much in terms of yuri, but they're still damn talented.)
....The animation is just so smooth and so amazinggg, and omgg. <3
I know this may be weird but, is it possible for girls to get such perfect scissoring in real life? I'd think the knees or legs would get in the way of the fun XD