+PS Effects 03
Solarization effects.
For Adobe Lightroom CC, Classic CC, 6, 5, or 4 & Adobe Camera Raw (ACR) for Photoshop CC or CS6, OSX & Win.

The Effects 03 – Solarization preset collection includes 64 presets for Adobe Photoshop Lightroom.

Solarization occurs when a photographic print is partially developed and then exposed to white light. So the image recorded on a negative (or on a photographic print) is wholly or partially reversed in tone. Simply put, the dark areas appear light and light areas appear dark.

Workflow:
 Select your effect preset, adjust your white balance and exposure, finalize with dodging and burning on the areas you don’t want the effect or want stronger effects with a local adjustment brush in Lightroom.