Too many times I've seen people upload pictures and say something like, "Uhhgg I don't even really like this ... the blah blah blah looks a little weird and I just can't seem to get the blah blah to look quite right. Oh well here it is ..." It's as if some photographers think that by pointing out the flaws before the viewer spots them, it makes them okay. Negativity doesn't cancel out flaws, it accentuates them. More than half the time, you're going to be the only person to notice whatever it is that's bothering you anyway. Why tarnish your own hard work by pre-forming your audience's view of the pieces as not being that great? Putting something up and asking for constructive criticism in a Facebook group or something is one thing, but throwing a "finished" piece up in your portfolio and bashing on it just makes me want dole out face slaps.