Is this sex or just sexually suggestive? I'd say closer to sexually suggestive.

I think it's suggestive. Her shorts don't seem to be moved for him to put anything in.

That dude is in heaven right now.

Why is she drooling? Why does he have happy face? And most of the pics by this artist are some type of taboo. I think that would be more than enough of a reason for this to be sex. The stealth sex in this is so evident that it makes yu question it.

Dry hump. Unlike the other guy he's right up against. You don't actually have to put it in!

It is a lot more that ss.

Looks more like he's poking her with his hardon.

He can take his hands away and keep her firmly in place with nothing but his boner.

I think just the fact that there's a debate about whether it's sex or just sexually suggestive confirms the latter. Just because it would only be tagged sexually suggestive doesn't mean it CAN'T be sex . . . it just means you have to use your imagination. Which you have to do, with this image.