Cover one flour tortia shell with chunks of mozzarella and a few chunks of crumbled feta cheese.
Add a layer of a sliced fresh-off-the-vine tomato.
Sprinkle with salt and pepper
Place under broiler in oven for 5 minutes.
Take pizza from oven, and cover with fresh herbs, a bit more salt, and, this is the most important part — a drizzle of balsamic vinegar.