This could be good for the gazebo or somewhere else like the front porch if the diagonal hammock is too invasive. It could also be cute to have two hammocks on the front porch on either end of the rocking chairs which would create a cozy perimeter.
Paper lanterns bring whimsy into this outdoor porch. You could have an outdoor bench that doubles as seating. I like the use of planters on the walls in place of art adding interest and colour to the small space.