Saturday Mac riddles 201

Here are this weekend’s riddles to entertain you through family time, shopping and recreation.

1: Show in the atelier that vanished for 18 years until 2022.

2: Exhibition for movies until struck by lightning.

3: Ostentation of a personal likeness was taller than it was wide.

To help you cross-check your solutions, there’s a common factor between them.

I’ll post my solutions first thing on Monday morning.

Please don’t post your solutions as comments here: it spoils it for others.