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A person taps a blue screen with his finger
A green apple in a measuring tape on a green background
Panoramic photo of a building with large windows from the inside
Binding of a book with a sign inside a circle
Pieces of ice lie on a blue background
An angel with wings drawn in a notebook
Image of the continents of the Earth from space
Construction of a beautiful powerful bridge
Matrices of a printing printing machine
Illuminated road with a pointing arrow
The faces of the Rubik's cube in a blue shade
Shadows from the lamp on the background of a brick wall