Once you've seen it,and it's on a unecessary spot then yes.But im actually serious,i haven't found it on many of them even when i tried hard enough.
Is it unecessary?Yes,but i like them,beautiful artwork!
He told me about his paintings he can do in just a couple of hours,that's the ones you see that is kinda blurry and not paid much attention to smaller details.Still,he gets the likeness right.
Yeah no doubt his artwork is impressive. I don't even have to try, I just can't help but notice the hidden "sly" now.