Hall of Infinite Doors

Here there are three doors. The first one seems like a plain,grey, wooden but you sence a power emminating from it. The second door is much more fancy. It is made of pure Obsidian, strangly lined with red veins.... the last door seems like an opening into pure light. You feel a strong sence of happyness as you stand in front of this door.
Of corse you could always continue?