Stone Castle Building — Green, Serene

1600 × 1200

Water flowing in a modern channel

1600 × 1200

Suspension Bridge over River — Gray, Overcast

4608 × 3456

Historic Brick Building

2048 × 1536

Stone Arch Bridge — Brown, Dramatic

1680 × 1050

Stone Building in Autumn

1024 × 768

Two Boats in a River

1024 × 680

Fallen tree over a calm river

1600 × 1000

Red boathouse on rocky shore

800 × 600

Dam with Water Flow — Gray

3840 × 2160

Hydroelectric Dam and Bridge

1920 × 1080

Water flowing through a dam

3872 × 2592