This is a typographic poster I made, am going to look at trying to animate elements of this. The plan is
to have the OK zoom forward from the back to the front (with an engine sound effect) like a truck coming from the distant.
As it gets near the foreground/edges of composition, bounce back with a crash noise, at which point the words 'HORN' and 'PLEASE' will slide in from the top and bottom. and then have the whole thing pulse twice as a horn noise sounds.
1) Making the 'OK' look like it is actually coming closer like a truck from the distant to the foreground