The image is a photograph of a sign that reads "75mm Pack Howitzer M1A1". The sign is rectangular in shape and has a black background with white text. The text is written in a large font size and is centered on the sign. Below the text, there is a list of weight, range, and rate of fire, with the weight being 2,342 lbs and the range being 9,489 yds. The rate of the fire is 3-6 rounds per minute. The sign appears to be mounted on a metal pole or post. The background is blurred, but it seems to be an outdoor setting with trees and grass visible.