Three seals on an ice floe in the middle of the oceanThree seals on an ice floe in the middle of the ocean
A cowboy man with a revolver stands with his back in the middle of the streetA cowboy man with a revolver stands with his back in the middle of the street
A trip along the river in the middle of the forestA trip along the river in the middle of the forest
A group of adults standing in the middle of the roadA group of adults standing in the middle of the road
Landscape: mountain river in the middle of the forestLandscape: Mountain river in the middle of the forest
A house in the clouds in the middle of a clear skyA house in the clouds in the middle of a clear sky
Находящийся в середине, между какими-н. крайними точками, величинами, промежуточный. Представляющий собой величину, полученную делением суммы нескольких величин на их количество; обычный, нормальный для какого-н. круга явлений.