The down-left arrow emoji is a bold white arrow pointing to the lower left corner and is displayed against a grey box backdrop. Use this emoji to point out where something is, or to point to a message that is below the one you’re sending.
Codepoints: 2199 FE0F
Introduced: March, 2002 in Unicode version 3.2.0 (Emoji version 0.6)
It’s up there to your left! The up-left arrow emoji is a directional arrow pointing to the upper left corner of your screen. Use this emoji when you need to refer to something in the upper left direction.
Go around it, and keep climbing up. The right arrow curving up emoji is a directional emoji pointing to the top right of your screen. Use this emoji when you want to point to something or give direction to go around something.