Grok Bot
Download the pack and give the zipped folder to your agent. Ask it to dress every agent with those images, matching each file to the agent’s role and setting it as the profile picture.
OpenClaw
List agents, create an avatars folder in that agent’s workspace, and copy one image in as avatar.png. Set it with openclaw agents set-identity --agent <id> --avatar avatars/avatar.png. Keep the file inside the workspace and at or under 2 MB.
Other apps
Hermes, Slack, Buzz, Telegram, and Discord each have their own profile or app icon. Your account page has the steps for those. The pack is the same ZIP either way.