There's a private studio SPA in Banqiao that uses old gym photos, but the actual situation is completely different.
The technique is pretty good, so don't expect B2B. If you're hoping to see a great body, that's not possible right now.
If you're booking just to eat ice cream, think twice; but if you like 'bears' (stocky/chubby types), you can go.
Address: This place at Lane 125, Xinyi Road, Banqiao District