I've created a clever little Mac OS X app that helps you choose a baby name by suggesting names it thinks you might like the sound of.
I need an icon for the app, which will be distributed through the Mac App Store. I'll need the following sizes: 512x512, 256x256, 128x128, 32x32 and 16x16. I imagine the larger sizes could be served by the same vector file, but because the smaller sizes will be used for files that the app saves (basically a shortlist of names for a baby), they could be a different icon entirely. At the very least, they might need to be simplified, as I don't want to see a large icon just shrunk down.
The icon should communicate that the app is about babies, and names, and perhaps the struggle that some parents have coming up with something they like.
Obviously the icon will need to be appealing to both mums and dads, but I'd prefer something that isn't too garish and cartoony.