the art institute student portal A modeling agency can be defined as a business, which represents fashion models to be able to be capable of are employed in the fashion industry. These types of agencies a lot of them usually earn their income through commission in the deals that they make with fashion models as well as the head of agency. Top modeling agencies are supposed to help big budget advertising agencies and also fashion designers. The top agencies usually invest money to develop their talent to be able to manage to enhance their status. Glasses, also known as eyeglasses or spectacles, are devices consisting of glass or hard plastic lenses mounted in a frame that holds them in front of a person's eyes, typically using a bridge over the nose and arms which rest over the ears. Glasses are typically used for vision correction, such as with reading glasses and glasses used for nearsightedness. Safety glasses provide eye protection against flying debris for construction workers or lab technicians; these glasses may have protection for the sides of the eyes as well as in the lenses. Some types of safety glasses are used to protect against visible and near-visible light or radiation. Glasses are worn for eye protection in some sports, such as squash. Glasses wearers may use a strap to prevent the glasses from falling off during movement or sports. Wearers of glasses that are used only part of the time may have the glasses attached to a cord that goes around their neck, to prevent the loss of the glasses.