Type of Image That Isn't Vector

This page is the CodyCross answer for the clue below from Treasure Island, Group 1033, Puzzle 1 (Infamous Pirates).

Question is: Type of Image That Isn't Vector

and the answer is: RASTER

Word Meaning:

RASTER — (electronics) A scanning pattern of parallel lines that form the display of an image projected on a cathode-ray tube of a television set or display screen.

Definitions from Wiktionary.