Which mode should I use?

[Stinkie]

I've rendered these with Thea, and would like to redo them with Indigo. I'm not entirely sure which rendering mode to use, though. My guess would be ... MLT with bidir?

Sad, I know.

[galinette]

The sky looks diffuse, so I would say PT with glass acceleration

[Stinkie]

Thanks. The model is lit with an emitter and a white exr.

I'll try what you said.