AOC 916SWA User Manual page 10

Full Enhance: When "Full Enhance" is turned on, the color saturation of the entire screen is fully enriched, thus all colors become more vibrant.
Nature Skin: When "Natural Skin" is turned on, the red and yellow colors are enriched automatically, thus presents human skin with more natural and truer colors.
"Natural Skin" setting is ideal for viewing human portrait and detailed skin texture.
Green Field: When "Green Field" is turned on, the green color is enriched so that football field and mountain landscape would look more natural and fresh. "Green Field"
setting is ideal for watching mountain scenery and outdoor sports.