Loose Sketching - Overlook Landscape in Watercolor

Found an interesting picture that begged to be painted. The scene is an overlook view of a bridge in a distance with a river winding away out of view. It was a quick sketch but I feel a few areas were a bit overworked.

Watercolors: Sennelier tubes - Sap Green, Ultramarine Blue, Burnt Sienna, Lemon Yellow, Alizarin Crimson, Payne's Gray
Brushes: Silver Brush Black Velvet Voyager #6
Paper: Strathmore Wire Bound Visual Journal - Cold Press, 300 g/m, 5.5"x8"