Lettuce on pizza??

Recently my BFF and I went to California pizza kitchen and tried the tostada pizza. It was amazing! So the first 2 pics Are my own rendition of the pizza. Black beans, almost made into a hummus as the sauce, jack and cheddar cheese, Lime chicken, spring mix of organic lettuce, ranch dressing drizzled, and finally some chili lime tortilla strips. As for the dough, it is really your preference. I just bought the thin crust pillsbury brand, and formed it into a circle rather than a rectangle. Yum!!