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Illustration of the camera oscura principle in A4 landscape format
Illustration of the camera oscura principle dark on red in A4 portrait format
Illustration of the camera oscura principle dark on red in A4 portrait format
Illustration of the camera oscura principle red on dark in A4 landscape format
Illustration of the camera oscura principle in A4 portrait format
Illustration of the camera oscura principle in A4 landscape format