What is a Solargraph and what are its special characterististics?
The pinhole works when light enters the pinhole and travels to the back of the camera to the photo sensitive paper. The photo sensitive paper is sensitive to light and reacts when light hits hit. The paper has silver crystals on it and reacts when silver hits light. The silver turns darker the more the light hits it. The silver crystals when exposed to light for a long period of time the crystals grow on top of the crystals and bends the light in different ways. This is how the picture comes out in color not in black and white.



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