Yea the cyborg one is the best right now since it's the newest, all the others are from a couple years ago.  At first glance I think I see what you mean with the heart -wasn't intentional! 

All of them are great, but I did come here for the cyborg/sentinel looking thing.

The eye glow kind of looks like a heart... is that intentional?

>:U

Thank you, Jamon 

I prefer the blue-eyed version, myself.

Love it... especially light peaks. 

Well, you could add static dog.

Ehhh, I don't know. I might add the skelly to the rest of all these old avatars but I'm not so sure if I'll be able to do the same with the dog since it's animated. It might cause problems in the future when I make another animated avatar and will want to have them side by side in the same file D:

Skelly is gorgeous.
Why won't you add it and the dog to the others?

Thanks dude <3

dog is awesome!

Thanks a lot mandrill : ) 

The new one looks brilliant, great job!

I just thought of this: Your current avvy can look like the eye of some sort of mechanical face.

Oh thanks a lot dood, I really appreciate it! 

The last one is the best, I love the colors and the round shapes. Congrats

ohhh, I thought you meant 'first 2' as in the first 2 portraits by the numbers 2012   (and there were some weird pixels on those two portraits too :L)

Fixed it now for real tho x_x 

And yup yup, I re-did the visor since looked kind of weird before. 

Dude... I mean here.

Also nice edit to the "AstroNaut dude". The reflection/shadow thingy going on in his helmet is really more readable. Or does my memory trick me?

Uh oh, I think I got it (though since it was from 2012 I'm sure there's a lot of other things that need fixing besides stray pixels ;P)

Thanks a lot dude! 

There's a stray pixel by the first 2 from 2012. 

That's all... Oh, yeah - nice avatars by the way

Thanks :3

I agree with everything that people have already said. This is by far my favorite version of this that you've done. Looks terrific. :D

Hrhr, no worries chap.

I'm happy that someone actually appreciates my nonsense. :)

Thanks! You're comment is incredibily inspiring ;D

Very distinct style, I knew exactly it was you. :D

You really managed to keep the essence of sneep's piece and transformed into something that fits your gallery.

It looks clean and nicely pixeled. I particularly like the balance between empty space and detail. Your best avatar yet. :)

Hahaha, it seems the readability has increased too :D

Thank you D-jinn and StarQueen!

amazing work bro...
I'm liked with your avatar.

Thank you! Sneeps palette really gave it a boost!

ewhauheuahe , great man!

I never knew what this was until now 

I thought that was based on Sneep's. It's a cool avatar; I  like that character of yours. Cool to see it themed.

Thanks ;)!

The newest one is amazing.