How to Create a Private or Public Channel on Telegram? Healing through screaming therapy To edit your name or bio, click the Menu icon and select “Manage Channel.” The optimal dimension of the avatar on Telegram is 512px by 512px, and it’s recommended to use PNG format to deliver an unpixelated avatar. The group’s featured image is of a Pepe frog yelling, often referred to as the “REEEEEEE” meme. Pepe the Frog was created back in 2005 by Matt Furie and has since become an internet symbol for meme culture and “degen” culture.
from us