This is my first idea. It is a match in a squared fame. There stick of the match are equally divided into 12 parts. The flame will start from the right tip of the match and it will move by hours towards the right side of the match and the stick will become black as the flame pass by. After the flame has reached the left tip of the match, it will move to the right like what it did at first but the only difference is that the stick will become the color(222,184,135) like what I set at first. So basically the only moving thing in the whole frame is the flame, and the stick is only changing the color.

This is my second idea. This is an apple tree; it appears as a bald tree(no apple), as the time grows (by hours), the apple will also grow on the tree. There will be 12 apples on the tree when it gets to 12 o’clock; however, once it gets to 13 o’clock, the apple will disappear one by one until it reaches 24 hours.

This is my third idea, and this one is similar to my second concept. This one is more delicate compared to my second idea. This is a 12-petal flower on grass. The petal will grow by hours, and also will drop one by one after 12 o’clock. Also, the sky color will change into different levels of blue every two hours.