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. 6How to manage your Telegram channel? Add the logo from your device. Adjust the visible area of your image. Congratulations! Now your Telegram channel has a face Click “Save”.! 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. Each account can create up to 10 public channels
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