As a noun used for engineering, production, business, task, occupation, and all kinds of handicraft. The concept of work is labor production, mainly labor. Of course, if it's more broadly, the sounds and smells of the opposite sex can also trigger our sexual response. With the evolution of human civilization, vision has gradually led to the first hole in our acceptance of the impression of the opposite sex. So, generally speaking sexy, it's basically the visual aspect of it Sunglasses allow better vision in bright daylight, and may protect one's eyes against damage from high levels of ultraviolet light. Typical sunglasses are darkened for protection against bright light or glare; some specialized glasses are clear in dark or indoor conditions, but turn into sunglasses when in bright light. Most sunglasses do not have corrective power in the lenses; however, special prescription sunglasses can be ordered. Specialized glasses may be used for viewing specific visual information (such as stereoscopy) or 3D glasses for viewing three-dimensional movies. Sometimes glasses with no corrective power in the lenses are worn simply for aesthetic or fashion purposes. Even with glasses used for vision correction, a wide range of designs are available for fashion purposes, using plastic, wire, and other materials. The sexy edding photos mainly include: