My high school's robotics team had been around for several years and had been doing remarkably well for a couple seasons. We decided it was time to try to get new sponsors and to upgrade our branding. I designed a new logo for our team, as well as identity plates for the robot, apparel, and promotional materials.
On the left is the old logo, and on the right is the new logo I designed.
This is the 2016 robot displaying a plate with an early version of the new branding.
Another example of an identity plate, with the final branding.
An example of team apparel with the new branding.