Bowl shaped fire pits are an excellent fit for smaller outdoor spaces and they come in plenty of styles. If you live in an area with harsh weather, consider a rustic bowl shaped fire pit that will start to patina over the years.
Even fire pits need safety screens and if you have one with a circular design you probably need something like the Napoleon PatioFlame Black Safety Screen to protect you against open flames and sparks.
A square fire pit fits in with the linear design of the wall and seating area. The space is softened with the trees and greenery. It's made with pavers and blocks manufactured by Amcor Masonry Products.