Input text: a [metal] gate. a 50 foot long fence is to the right of the gate. another 80 foot long fence is to the left of the gate. it is facing north. a stone castle is 50 feet north of the gate. a 1000 foot long road is 1 inch north of the gate. a 100 foot long road is 1 inch south of the gate. a man is 1 foot south of the gate. he is facing north. the ambient light is light blue. the sun is cyan. the camera light is yellow. a red symbol is above the man. a very giant gold key is 3 feet right of the man. a 0.3 feet tall rock is on the key.