Please introduce us to one Golden Age actor OR one New Hollywood director.
If you plan to write your post on an actor from the Golden Age include:

the studio that they worked for
the types of characters they usually played during the Golden Age
some of their most notable roles during the Golden Age

If you’re going to discuss a New Hollywood director:

describe what makes their work different from that of their predecessors’
the impact they had on the business during the New Hollywood period  
list some of their most notable films from the New Hollywood period 

Please keep the information presented in your first post focused on the work done during the time the Golden Age or New Hollywood took place.