I want something that will be simple, and iconic. Something that includes the idea of a 'Sandbox.' Also possibly incorporate things that embody instagram follows, and attraction.
Something as simple as Tinder, Facebook, and Snapchat's app icons.
Submit designs that have a fade-up look. Where the colors are fuller from the bottom of the icon, up. Still have a flat look though. You can reference these icons for that look: Facebook, Facebook messenger, whatsapp, and kik all have this look.
Also, please provide a text example. I like lowercase. incorporate the heart/box into the 'O' of the word 'sandbox'
Send some more samples of the box with the heart, but add something slick to let people know the app allows people to 'follow' people on instagram. a '+' sign perhaps.
Here is a link to the of the app. use those colors. http://postimg.org/image/yi7f2pti3/
NOTE: I want red and white to be the main colors, with the mint as an *accent*.