Build a Snow Brush in Photoshop from Scratch (And Actually Understand Why It Works)
Every December, at least one client asks me to add snow to a product shot or lifestyle image that was photographed in July. For years I licensed stock snow overlays, and they were fine, right up until they weren’t. The wrong flake size, the wrong density, a pattern that tiled visibly if you looked closely. The overlay approach is a patch, not a solution. What I actually needed was a brush I could resize, rescatter, and repaint non-destructively depending on the image.