Photo paper is a special type of paper designed for printing high-quality images. It is coated with a layer that enhances color reproduction and sharpness, making photos look vibrant and detailed. There are different finishes available, such as glossy, matte, and satin, each offering a unique look and feel. This paper is commonly used with inkjet and laser printers to produce professional-looking photographs. The choice of photo paper can significantly affect the final result, so it's important to select the right type based on the desired outcome and the printer being used.