Photography literally means "writing or drawing with light," derived from the Greek words photos (light) and graphos (writing). The term was first suggested by Sir John Herschel to William Fox Talbot in 1839, during the early development of photographic processes.
Photography encompasses the art, science, and practice of capturing images using light-sensitive materials or digital sensors. It allows people to document events, create artistic expressions, and communicate visually across cultures and generations. From early analogue techniques to modern digital photography, the medium has evolved into a vital form of storytelling, documentation, and creative expression worldwide.