Reverend Sam: Leo operating a JCB
Reverend Sam: Magna, Industrial reinvented
Reverend Sam: Inside steel foundry
Reverend Sam: Leo as a 1939 fireman
Reverend Sam: Leo learning yet more things about fire safety
Reverend Sam: Kerosene tornado
Reverend Sam: Tornado of fire
Reverend Sam: Dancing tornado flame
Reverend Sam: Leo chasing me around a steel foundry
Reverend Sam: Leo in the fire zone of Magna (its dark)
Reverend Sam: Inside Magna's airship
Reverend Sam: Making smoke rings - attempt one….
Reverend Sam: Experiments with smoke vortices
Reverend Sam: Mastering mushroom cloud production with Leo
Reverend Sam: Mushroom cloud master
Reverend Sam: Fallout
Reverend Sam: Making internal tumbling smoke balls
Reverend Sam: Leo playing with smoke