One of Lightroom’s most useful tools is tucked away at the top of the Develop panel, under a rather strange-looking icon that looks like a magic wand from Harry Potter. Clicking this Adjustment Brush icon, gives you access to many of the macro-scale alterations and edits available on some of the other Develop panels, but lets you control them on a micro level. It’s a fantastic tool for editing specific portions of an image, as opposed to the whole picture, but figuring out how to... more