On the physics-related Stack Exchange platform, users can create profiles to showcase their expertise and interests. These profiles are used to identify users who have posted questions or comments on various physics-related topics.
User names are typically written in a casual, informal style. The text is often shortened and abbreviations may be used.
The profile picture is a small image that can be used to identify the user. The image can range from 100x100 pixels to 1024x512 pixels.
https://physics.stackexchange.com/users/333162/break-it-spammer?tab=profile