Use codes to get discount for prints at you checkout: 
10% off when you buy on 40$ or more - save10
15% off when you buy on 65$ or more - save15
25% off when you buy on 90$ or more - save25

30% off when you buy on 110$ or more - save30
40% off when you buy on 155$ or more - save40
50% off when you buy on 250$ or more - save50