Scenario: You Might Like. Generation is already complete. We show a 2~3 second simulated load to the user.

Scenario: Color generations. The generation already started. Before the progress bar starts rendering. But it is not complete yet.

Scenario: catalog TRY IT ON button. Generation happens at the same time of rendering.

Scenario: Generation takes abnormally long. We show a 2~3 second simulated load to the user.