Sight is one of our five senses and refers to visual perception. We are able to see by using our eyes, which send signals to our brains that helps us interpret what we are seeing.
Visual perception is the ability to interpret the surrounding environment by processing information that is contained in visible light. The resulting perception is also known as eyesight, sight, or vision (adjectival form: visual, optical, or ocular). The various physiological components involved in vision are referred to collectively as the visual system, and are the focus of much research in psychology, cognitive science, neuroscience, and molecular biology.
Words that describe colors draw you in. White and pale for Mina and blood red eyes...
Sight seeing the activity of visiting places of interest in a particular location.