I’d like to post a thinly-disguised question in the form of a “mini-challenge”.
These two pictures represent the nucleus of a comet (the rock) surrounded by its coma (the foggy glow):
The coma is a radial light with fog enabled. Both pictures were made with EIAS but the shadow in the top image was added (in post-production) using Photoshop. The challenge is that a camera will fly through the coma so the shadow must be generated within EIAS. This means the coma cannot be a fog-enabled radial light.
How would you make the rock cast a shadow within an EIAS project? Thanks in advance for your suggestions.