I have looked at this picture over 4 times...
At first I found no interest in it...
Then, blah, still can't appreciate it...
Now this morning I took another look at it and I like it

Not sure what about it, but it's not a picture you look at for a second and have an opinion...
That makes it good I think

I'm sure if I look at it again this afternoon I'll find more details I hadn't noticed before..