Which side of the stage does a concert piano's keys face? Is it standard?

Question

Want to buy tickets so I can see the hands..

Answer 1

A concert grand opens on the right side of the piano. The keyboard will be on the left side as you face the stage. If you want to see hands, be slightly left of center, above the stage, and bring some opera glasses.

Answer 2

The keys are on the left side (stage right) if you are sitting in the audience. The lid opens on the right side of the piano, so the sound bounces off the lid and out into the space.

Answer 3

From the audience, the keys will face to the left.