You can upload your own profile picture/avatar for your Linktree. You are not tied to having the exact same image as your social profiles.
Uploading a new avatar
To upload your own avatar, you need to be logged in to your Linktree admin. Then go to the Appearance section in your Settings tab and press the 'Upload Avatar' button.
From here, you can upload any profile photo you want. The photo will need to be under 3mb and we recommend a square image (ratio of 1) for the best image resolution on your Linktree.