That's really up to you and what interests you. Be creative. Maybe make one yourself.

My graphics-creation is probably worse than my singing.

Which is pretty damn bad.

You could always look for an online tool that generates an image for you based on your preferences. I used http://eightbit.me/

Bummer, looks like eightbit.me is somewhat broken. You can no longer change the hair and clothing color. You could always use a photograph of yourself.

Got one from Facebook? I was thinking about changing mine to an old one I used.

I updated my avatar. That buzz cut was bothering me. I had to take it into Photoshop to change the colors, but I'm happy with the result.

That flat top just doesn't quit. Lol looks good.

I updated the default avatar but it seems you've replaced it with itself it to replace your facebook image. I'll have to integrate Gravatar and improve the account settings to allow you choose which picture to use.

He's on to us!

I do plan on getting an avatar, lol

There you go, better than nothing!

I thought Gravatar was already integrated because of my current profile picture.

@Aion- GitHub uses Gravatar, so if you signed in with GitHub we'll use your Gravatar.