Index finger pointing downward.
Backhand Index Pointing Down was approved as part of Unicode 6.0 in 2010 under the name “White Down Pointing Backhand Index” and added to Emoji 1.0 in 2015.
👇 Pointing Down
👇 White Down Pointing Backhand Index
The White Down Pointing Backhand Index emoji supports skin tone modifiers. A yellow (or other non-human) skin tone should be shown by default, unless an emoji modifier is applied.
Platforms without support for emoji modifiers display a missing symbol character (box with a cross, alien, or question mark in it) next to any modified emoji.