I will need the icon in following sizes - 16x16, 32x32, 64x64, 128x128,256x256,512x512 and 1024x1024. I want an icon that will be used across the devices and not just for iOS so do not design for iOS (within a rounded rectangle). I would prefer a transparent PNG with no background, we can add background when needed and PSD source of the final icon.
Attached is the icon that I have designed. You don't have to stick to that concept. It is just to give you an idea of what I want - colorful and something that can be associated with photos and cloud backup.
1) Please think beyond a cloud and a shutter. If you are submitting a design with a cloud and shutter please do but please also come with other concepts as well.
2) Please do not submit icons for an iPhone app meaning in a square with rounded corners. The app is not limited to iOS, in fact it may not even come to iOS for now. Don't limit the icon in the rounded cornered square. Think of how it will look on Android and Windows and Mac desktops.