caption: In this image there is a person standing. He is wearing goggles. He is holding a bottle. There are machines. Left side there is a ladder. Bottom of the image there is a vessel having a pipe and a metal rod. Right bottom there is a motor. There are bottles on the tables. There is a machine attached to the metal rods. Top of the image there are lights attached to the roof. Background there is a wall. There are objects on the floor.