Haha ! Cool !!

Simple is better. It's cute though.~ If only my keypad locks would have this design for a keyhole.~

Lock day im assuming?

Well if it is lock day they cool, its been awhile since i seen much from the Lock legeon but glad to see that they are still around, and this was a nice piece here its a very good version of this lock with great colors, nice drawing and nice design all around, i normally would suggest backround work but i think in this case it was just right and didnt need much of any changing or fixing up, so nice effort here, and i look forward to more soon.

~~THINGS TO IMPROVE ON~~
As stated just above i thought this was just right and didnt need much but if anything maybe some backround but again its just fine as is.

Aw, it's lovely, I love it! Thanks man!