Hello how it's possible to render only the shadows in a psd file?
Yes, we have a tutorial on shadow & occlusion passes in this webinar: https://youtu.be/m9jVsI5NODE?t=31m20s (https://youtu.be/m9jVsI5NODE?t=31m20s)
It should start at 31:20 which is where these topics are addressed.
thank u