Storm Spirit, Earth Spirit, and Ember Spirit from Dota 2 HD Wallpaper

Three characters from Dota 2 are depicted. On the left is Storm Spirit, a blue-clad figure wielding blue energy. In the center is Earth Spirit, a large stone golem with green energy. On the right is Ember Spirit, a red-skinned warrior wreathed in fire. Each character has their name and elemental symbol displayed below them.