The language production is basic: the students form a sentence using a past tense verb. For every gif there is a bonus question that asks specific questions about the image. Kids enjoy trying to remember what was in the picture. You can decide on the level of spelling and grammar accuracy you are looking for.
I stole this idea from the halloweenscarefest Powerpoint that I can't find anymore on Waygook. Thanks to the creator for the idea. In the original there is a timer, which is a good idea. You don't want the gifs playing too long.