yellow | Graphics.Gloss.Data.Color, Graphics.Gloss.Interface.Pure.Display, Graphics.Gloss.Interface.Pure.Animate, Graphics.Gloss.Interface.IO.Animate, Graphics.Gloss.Interface.Pure.Simulate, Graphics.Gloss.Interface.IO.Simulate, Graphics.Gloss.Interface.Pure.Game, Graphics.Gloss.Interface.IO.Game, Graphics.Gloss |