

An apron is a garment that is worn over your other clothes to protect them. They are most often worn for cooking and washing dishes, but are used in many other professions as a protective garment. carpenters and butchers are often seen in aprons.
Photo by ericskiff. You can buy these aprons here

A blindfold is a piece of cloth that someone else ties over your eyes so you can't see. People are often blindfolded so they can be lead to a surprise without knowing where they are going. Some games require you to be blindfolded, like pin the tail on the donkey. The person in the picture is playing a video game blindfolded.

A bow tie is something men sometimes wear around their necks on formal occasions. You usually wear a bow tie with a tuxedo.

A bra, short for brassiere, is an undergarment worn by women to cover and support their breasts.