A whole new world

I'm staff in photography and movie studio.

I saw a lot of peopleware working.

I saw Model's facial expression has change and change.

The studio master is the movie director.

He introduced me this job.

Today's shooting scene was a big event for me,

but it seems that it was small shooting scene for the hem.

when the studio shoot was over,

he went out to work to turn the cameraman this time.

with a big bag, with a steady footstep.

He showing me the new world.

I'm grateful to him.

〜〜〜

It was difficult.

Can you check and correct my English?

A whole new world

I'm a staff member at the photography and movie studio.

I saw that a lot of people were working.

I saw the model's facial expression changing a lot. / I saw that the model's facial expression changed a lot.

The studio master is the movie director.

He introduced me to this job.

Today's shooting session was a big event for me,

but it seems like it was a small/ordinary shooting session for him.

when the studio shoot was over,

he went out to work,  this time as the cameraman. 

with a big bag, with a steady footstep.

He showed me the new world.

I'm grateful to him.

〜〜〜

It was difficult.

Can you check and correct my English?

A whole new world