Thanks guys for the reply!
Thanks Larwick, actually Zoom me is like inkspot said, about pixel art and using zoom to check out other pieces, but also to show something that´s written: "shadow cat" but I put just the pixels of the shadow of the font, just trying to see if anyone would figure it out, =P
I used the gray to try to minimize the impact of the black with the green, looks like I wasn´t successful, sorry.. =D
I will try to remove the "blur" then, and redo the pixel joint font, maybe get the zoom me out of the cat or the picture and definitly get the "shadow cat" out.

Yep, It's nice silhouette  but the little font is annoying there. And 'Joint' font should be bigger, now its messy.

Larwik, where do you see AA? I only see failed blur. So I am actually happy that those edge colours are not brighter... But, they could be removed.
However, I like the overall piece. Zoom me is an indication of praise to pixel art scene perhaps? I am a fan of cats also, so... Great work!

Why does it say 'ZOOM ME'? The only thing i saw when i zoomed in was a wasted colour and bad aa. It's a nice silhouette, would be neat as part of a scene perhaps, or made into a proper avatar? You need to checkup on your AAing and lighten the AA colour though. Keep it up dude, the mini-font is neat.