Portland, Oregon, USA, Couple walking on trail through forest

Portland, Oregon, USA, Couple walking on trail through forest

Portland, Oregon, USA, Couple walking on trail through forest

Tourists passing through a footbridge, Naha Bay, Alaska, USA

Road passing through a countryside, Highway 75, Ketchum, Idaho, USA

Canada, Alberta, Banff National Park, Trail through alpine larches in autumn

Road passing through a countryside

River passing through a forest, Nestucca River, Oregon, USA

Canada, Alberta, Banff National Park, Hikers on trail through alpine larches in autumn

Road passing through a snow covered landscape, Highway 75, Ketchum, Idaho, USA

River passing through a forest, Beckler River, Cascade Range, Washington, USA

Road passing through a countryside, Wyoming, USA

Dilong dinosaur running through a forest.

A comet passing through a young solar system.

Herd of Apatosaurus dinosaurs wander through a prehistoric forest.

A wandering comet passing through an alien star system.

A lone Sabre-Tooth Tiger running through a snow covered forest.

Monolophosaurus walking through tall grass.

Mamenchisaurus walking through swampy water.

A girl looking at a butterfly through binoculars

Coelophysis running through a grassy field.

Image showing erythrocytes passing through inside of a cannula that has been passed through a coronary artery.

Coelophysis running through a grassy field.

Structures passing through the greater sciatic foramen superior and inferior to the piriformis muscle (P).

Trail passing through a forest