understanding exposure
light is shaped through three controls—this is how exposure works
why here are no perfect camera settings
there’s no single correct combination—only choices shaped by light, motion, and intent
shutter speed
freeze motion or let it blur
aperture
aperture and depth of field
aperture controls focus depth—what’s sharp and what falls away
stops are how exposure changes are measured—small steps with big impact
balancing exposure
balancing shutter speed, aperture, and iso
every exposure is a balance—changing one setting affects the others
how amplification changes the image quality
common problems
blur usually comes from shutter speed, focus, or movement
flat images often come from light, contrast, or lack of depth