: Includes the ability to heal or clone with irregular brush strokes, allowing you to remove distracting elements that aren't perfectly circular. Upright Tool

: A one-click perspective correction feature that automatically straightens tilted horizons or corrects the "keystone" effect in architectural photography. Radial Gradient

Adobe Photoshop Lightroom 5.7.1 is a legacy "perpetual license" version of Lightroom released in late 2014

Lightroom 5.7 license key problems in High Sierra - Adobe Community

: Added RAW file support for then-new cameras like the Canon EOS 7D Mark II, Fujifilm X100T, and GoPro HERO4 Black. Advanced Healing Brush