ah... ok... that's why the title is changes... similar drawing was made by me on my manga series 'The Lost One' in which the protagonist is shown in different ages fighting with himself... well, what is title of your comic, and what is name of the protagonist???
Can I check your comic anywhere on Internet? Mine is "Summerdays", the protagonists... there are a lot of them and it's a bit complicated because noone is actually perfect... except Angelica http://shadowness.com/AngieVX/angelica-the-snowgirl (but she's a curious small girl with the ability to get in troubles). Vio (the girl with purple hair) is a kind of protagonist. The first guy - you can consider him an antagonist, the second - can be considered a protagonist.
Your art is very inspirational to all of us artists and at Shadowness we like to thank our amazing artists for all they do, to show our appreciation for you, your artwork has been featured in todays Daily Inspiration #772