Learn two professional techniques for changing wall colors in Photoshop in this comprehensive 22-minute video tutorial. Master a quick method for less precise jobs and an advanced technique for total control over image colors. Follow step-by-step instructions to create vector work paths, apply blending modes, use adjustment layers, and create channel-based masks. Gain valuable insights into HSB color theory and discover time-saving tricks like the clipping mask technique. Perfect your Photoshop skills and transform interior photographs with ease using these expert wall color changing methods.