Years ago I worked as a graphic designer who helped high schools and junior and community colleges across the country develop new identities for their athletic departments. This often meant modernizing and simplifying decades-old team mascots. That job was challenging because alumni and boosters are often reluctant to let go of their teams' old, familiar identities, but I really enjoyed facing those challenges.
This was a more recent example of a similar design challenge. While attending Cuyahoga Community College, there was a contest to redesign the school's athletic mascot. This was my submission.