Keyframe 1 - 8s
Two kids in their backyard are putting the finishing touches on their two snowmen. Snowman 1 is facing the camera, snowman 2 is facing towards snowman 1. There is a call from the house and the two kids go inside. Through this there is some opening music of some sort that finshes when the kids enter the house.
Keyframe 2 - 5s
Zoom in to look at snowman 1. Suddenly a snowball enteres the frame, hits the snowman and knocks off his hat. The snowman blinks on turns to look towards the source of the snowball.
Keyframe 3 - 3s
Frame pans right to snowman 2. Snowman 2 is pointing and laughing at snowman 1.
Keyframe 4 - 5s
Camera moves back to snowman 1. Snowman 1 makes a snowball.
Keyframe 5 - 3s
Zoomed out so both snowmen can be seen. Snowman 1 throws the snowball at snowman 2. The snowball misses.
Keyframe 6 - 3s
Frame zooms into snowman 2. Snowman 2 is pointing and laughing at snowman 1. (same as in keyframe 3)
Keyframe 7 - 5s
View centers on snowman 1 again. Snowman 1 assembles a pile of snowballs.
Keyframe 8 - 3s
Snowman hurridly throws the snowballs. To create an impression of speed we'll use onion skinning.
Keyframe 9 - 5s
Camera moves to snowman 2. Using blurred and onion skinning the snowman will dodge the snowballs thrown at it (similar to matrix bullet dodging).
Keyframe 10 - 3s
Snowman 2 points and laughs at snowman 1.
Keyframe 11 - 3s
Snowball enters the frame and hits Snowman 2 in the face. Snowman 2s face gets distorted.
Keyframe 12 - 3s
Camera moves to snowman 1. Snowman 1 laughs and points at snowman 2.
Keyframe 13 - 6s
View changes so we can see both snowmen. Snowman 2 is building something out of snow, question marks appear over snowman 1s head.
Keyframe 14 - 7s
The item snowman 2 has created solidifies into a "snow cannon". Exclamation mark appears over snowman 1s head. Snowman 2 triggers cannon boom sound effect is played.
Keyframe 15 - 3s
View changes so we can see the cannon snowball coming towards snowman 1. Snowman 1 attempts to dodge and snowball appears to go by.
Keyframe 16 - 5s
View rotates so we can see snowman 1s front. Snowman 1 looks down. Cannon snowball did not missed - there is a hole through snowman 1s body.
Keyframe 17 - 3s
View goes back to the side view. Snowman 1 starts running at snowman 2. This running starts with bottom snowball rotating and a cloud of snow behind.
Keyframe 18 - 8s
Snowman are fighting in a cloud of snow. Features are shown and then disappear back into the cloud. Fighting sound effects. Maybe some batman style action noises.
Keyframe 19 - 5s
Fight ends with both snowman in rough shape (snowballs distorted, etc) and with snowman 1 lifting snowman 2s head off of his body. The sound effect finish him is played.
Keyframe 20 - 6s
Camera zooms out to view of entire yard. Noises start coming from the house of the kids preparing to come out and play. The snowmen freeze all actions.
Keyframe 21 - 7s
The camera zooms in on the snowmen reassembling one another.
Keyframe 22 - 7s
Snowman one hops back to his original position. Squash and stretched used for the hopping. The camera follows snowman 1.
Keyframe 23 - 7s
Camera angle changed to view entire yard. Kids exit house and start playing in yard. Music starts up again.