Create a clean educational photography infographic titled "Exposure Triangle". Show a large triangle divided into three sections: ISO (Sensitivity), Shutter Speed (Motion), Aperture (Depth of Field). Place "Exposure" in the center. Add small visual icons: ISO – grainy vs clean image example, Shutter Speed – running person sharp vs motion blur, Aperture – shallow depth vs deep depth example. Modern flat design, 2D vector style, white background, high resolution, clear readable labels, minimal colors (orange, blue, green).