Mayflower Sand and Gravel is a small sand and gravel pit and processing area in Plymouth, Massachusetts. It is located just off of the highway and is very interesting as a series of structures. All of the steel, sheds and angled belts that separate the various size stone into different piles for distribution. The yellow sky was artistic license to create more interest. Faber-Castell Art Pens with Holbein and Daniel Smith watercolors in a 9″ x 12″ Stillman and Birn Beta sketchbook.