Outdoor Archaeological Excavation Trench

This is a rectangular archaeological excavation trench situated on an open grassy field, with vertical pit walls clearly revealing layers of yellow-brown soil and gravel structure. The trench edges are neat, and the internal ground has been cleared and leveled, scattered with small stones and soil debris. Surrounding the site on the grass are work tools including a wheelbarrow, blue folding chair, yellow bucket, and black tray, while a silver SUV is parked nearby with trees and fences visible in the background.