I seems most people think left one is better, and same for me. I also agreed with enlarged hand. However, for the right one, I think it could get better if there is one more layer on background, like an additional smaller box behind character with different color and angle. --Added-- ...OMG... What i've done... I didn't know it's finished post. It's so shame....
I concur...left one is the better...if you can find something with a contrasting colours that is equally liked it would help to make the icon pop if the user got wallpaper with a similar tone. I was doodling my own icon the other day and it disappeared into the background on my own device when I tried it...=O
