Marvelous Picture

This glorious painting depicts a group of actors performing a play on stage. By touching it and saying the command word "Virtù!" the painting transforms into a stage according to your desires in 10 minutes. For example, it could have all the necessary devices, props, objects, stage decorations to play the famous Greek Tragedy, Prometheus Bound. The stage stays like this for 8 hours. It gives +10 bonus to Performance skill checks to creatures that perform on the stage, unless they are hostile towards you. To mundane eyes, the stage is wonderfully crafted.