you mentioned in your introductions that you were looking into getting a new camera, have you done that? point and shoot are at their weakest with high zoom shots and since you said you like covering events, this is what you're going to be doing a lot of. you're nature pictures are pretty cool (especially the gator and the clown but i guess that's more of a freak of nature) and they have decent resolution and clarity, but they're mostly fairly close up shots eh? also, since i don't know Gavin DeGraw (my fault of course) i would like to see what he's doing aside from singing. Maybe whatever he's playing in the shot as well. keep it up.
Chromatic aberration - Wikipedia, the free encyclopedia a problem with point and shoot cameras. you'd do much better with some new gear. while the composition is up to you, you'll see a huge improvement in image quality.