>>56475114Some of the better tiles I've seen were basically a bunch of inside memes edited together in a funny way. I'm not saying that doesn't require skill, because I can't photoshop for the life of me, but I'd say the quality of a tile relies mostly on the idea behind it, not the execution.
I personally try to slowly cook a stupid joke over the days leading up to the card, and then I try to draw something based around that idea. I'm not a card expert though, I've done only a few tiles so far.