Personally AskMrFeeder I don't really like your design as it looks too much like existing smiley faces, if you walked past someone and saw it you would probably think its the usually smiley face that people wear.
The difference would be hard to spot if your not really close.
Yeah, I think you're right...but as I said, I'm no artist. It could be done a bit better.
On the other hand, some people might want it to be subtle.
