You're ready to fly off at any moment and that changeability makes you a winged creature, in a way. Birds, wings, and feathers represent that lightness of spirit that so captures who you are. Also symbol of hope, balance and good luck
This is why smart social marketers think mobile first! Mobile is more common than a desktop. I didn't really know that mobile was that much more popular then desktop. I really like the way that this info-graphic breaks down the mobile usage.