Suggestions for different types of pizzas

I do a bbq chicken and buffalo chicken, both are basically the same except I use bbq sauce and hot wing sauce as the base. I put grilled chicken, bacon and purple onions on them and mozzarella cheese. Lately I have been putting blue cheese crumbles on the buffalo pizza and pineapple chunks on the bbq. I also do a bacon cheeseburger. I use ketchup as the base and then drizzle with mustard. I put cooked hamburger meat, bacon, onions, and pickles and cheese. All of these are a big hit with the crowd I usually cook for. 

Try goat cheese, a little roasted garlic and fig. No red sauce but drizzle olive oil on crust before you dress it
Awesome combo

When I had this pizza, Bacon Jam became an obsession.  Some prep involved but very tasty end product.

https://www.eater.com/2014/1/31/6289039/the-delia-pizza-at-cane-rosso-in-dallas

https://memoirofafoodie.wordpress.com/2013/01/02/cane-rosso-delia-pizza-remake/

castiron skillet pizza with the cheese right out to the edges

Leftover brisket, some red onions, and make the sauce 75% tomato and 25% BBQ sauce (doesn't have to be exact).

Works with pulled pork as well - ditch the onions, use a vinegar based sauce to mix with your tomato sauce.  

Thinly sliced fresh tomatoes, mozzarella, basil, arugula, prosciutto.