Learn three powerful techniques to cut out trees in Photoshop without halos or fringing in this comprehensive 21-minute tutorial. Master the "Blend If" command to create true transparency, utilize the Defringe command to remove edge fringes and halos, and explore the tree generator to create custom brushes for virtual tree trimming. Discover how to use the Blue Channel for initial cutouts, apply Dodge and Burn tools for tree isolation, and refine masks using Levels adjustments and the Minimum filter. Gain valuable skills applicable to various masking jobs beyond trees, including creating custom tree brushes and optimizing brush settings for precise mask painting.