welcome to the forum its a great place to get your questions answered. You have a 3013 what? providing the make and model can help in getting the best answer. Its hard to tell from the picture it appears to be on the inside was the door hit by something on the outside a pic showing both inside and outside would help.
Jake my sidekick (yellow Lab) 10/04 - 05/20
2017 RAM 2500 CC 4X4 Cummins Diesel
2016 Flagstaff 26 FKWS
AF&AM & El Korah Shrine of Idaho