Deprecated due to the damage this causes in accepting. There is enough trouble saying yes and being rejected already.
Once the environment is called out the players will create the environment. It is done without conversing or planning. Players will become trees, rocks, birds, or characters. No scene is started, just the creation of the environment. The ‘shift’ comes in when all the players are on stage and the environment has been established. Another environment is called out and the players must make a seamless transformation into the other environment.
Someone will loudly suggest an activity for all the group to mime. Everyone simultaneously yells ‘yes lets’, and starts the do the activity. Once the activity has been mimed for a while new mime activity is yelled out and the group responds with ‘yes lets’ and starts the activity.