Avatars can be in various formats including webp, png, gif, and jpeg, with webp working best (gif can be converted to webp and then uploaded). It is recommended to upload a 9:16 or 3:4 image from which a 1:1 (512x512) avatar is captured. The image should be less than 10MB.
Please do not upload images containing underage or exposed genitalia, as this may result in your OC being banned or restricted from display.
For clarity, it is recommended that you upload a picture of 2048*3072, 1080*1920 size, less than 5MB. It will be a scene when chatting. The rectangular part in the crop is the area you display on the mobile phone.