An enlargement of an image or text.
an enlargement of a photo or finished piece of artwork to the desired size.
An enlargement, usually used with graphic images or photographs
Photographic enlargement.
As a noun, blow-up (or blowup) is another term for an enlargement of a photographic print. As a verb, it is the actual enlarging of the image, as in "Please blow up this negative to an 11" X 14" print."
enlargement photo from a negative or slide.
Any enlargement of photos, copies or line art.