Contributed to the sxs-collaboration/www_black-holes_org repository by developing a team-directory enhancement that added a new researcher profile and portrait asset. This work involved creating a structured Markdown file under the _people directory, detailing professional information such as position, institution, research interests, and biography, and organizing the corresponding image asset. The approach emphasized adherence to content management standards and repository conventions, ensuring future scalability and ease of onboarding. By expanding the team directory and maintaining consistent asset organization, the developer improved contributor visibility and streamlined collaboration. The work primarily utilized Markdown and content management skills within a version-controlled environment.