Good morning/evening!
I started the CGTOD Matte painting course/workshop by David Luong late last week, and wanted to start a thread where I can tally my progress. Everything I’ve watched and read from the course so far has been extremely interesting and infinitely inspiring, so I hope I don’t end up being a let down by the final week.
As part of the course, I’ve been practising perspectives (identifying them and appreciating how they work), and also practising sky removals. I’ve used blue lines to mark where the perspectives meet up with the horizon (which is coloured in red)Images below –
Zero perspective image (untouched)

Zero perspective image (sky removed and replaced with a gradient fill matching the original sky colour)

I really like 1 point and 2 point perspectives, so I took a few more photos of 1 point areas than the others. The last (3rd) image is the one I decided to practice with (1 point perspective images first) –





For the above, this is the same as the other sky removal. I took a sample from the top and bottom of the sky line in the original image, and did a gradient fill behind the masked area. I must admit, the colour range and refine mask tools actually did all the hard work with cutting out the trees and canopies. I only had to paint the power lines back in for that one.









