 For 2015, the liveries of the Xfinity and Camping World Truck Series would feature the driver's last name on the upper rear window.During the Monster Energy Cup Series era from 2017 to 2019, the Monster Energy logo was on the front windshield with the driver name moving to the rear windshield.Outside of these requirements, teams may design the car and place sponsor logos in NASCAR-approved locations, and must submit all paint and graphics schemes and all sponsor identity to NASCAR in advance for approval.