22/11/2013- Presentation on Gazebo Design

We are given two weeks to design a gazebo but ended up, we left one week to do it. I admit that we had a poor time management,  because we spent time on the other theoretical subjects' assignment. In this short duration, I came out with a gazebo design without any columns, with just curvilinear component as my main design.

My gazebo's model

After presenting, i was told that my design is more into a landscape design. I can't really understand this, seems that I design the seats directly on to the floor. If I didn't design more on the plan, that is the seats, where else can i design? On the other hand, my roof is not compatible with the design of my plan? I'm confused. Anyone  with constructive criticism is the most welcomed!