Three people stand next to heavy machinery at the base of a large, muddy red earth slope

Three people stand next to heavy machinery at the base of a large, muddy red earth slope. The person closest to the camera wears a black jacket and holds a yellow tube. Another person wears an orange safety jacket. A wire chain extends from the slope downwards. The sky is overcast, and the ground appears wet. A green safety net is positioned along the upper edge of the slope. Cables and hoses lie on the ground.