Senior night and banner photos
Senior portraits from a photographer are usually high resolution and print beautifully at 16×20 or larger. If the school or league provided the photo, check that you have permission to print it.
Action shots
Shots from the stands with a phone zoomed all the way in are often too soft for big prints. Choose a smaller size, or ask the team photographer for the original file. The upload checker helps you pick a size that will look sharp.
Coach and team gifts
A team photo for the coach, or one print for every player, is a common end-of-season gift. Several prints of the same photo are quoted as a bulk order, so you get one price for the whole team.