Dota 2 characters: Chaos Knight, Templar Assassin, Abaddon, Meepo HD Wallpaper

Four circular portraits display characters from Dota 2. The top left shows a knight in dark armor holding a flaming object. The top right shows a woman with a mask and blue eyes. The bottom left shows a hooded figure with horns holding a plant. The bottom right shows three goblin-like creatures holding thorny vines.