A: So, you’re an architect. That must be interesting.
B: Yes, it is. Right now we’re in the middle of a big project.We’re designing a new hotel.
B:The only trouble is the guy I work with and I have completely different ideas of what [color=red]it should look like.
A: Is that going to be a problem?
B: I hope not. You see, I’m his bosss.
1/What does of what mean?What does what refer to?
2/What does it refer to? “It” here is empty subject?If yes, what is the real subject.
3/ What is the difference btw “look” and “look like”? Can I wrote as follows:
[color=red]The only trouble is the guy I work with and I have completely different ideas of what it should look.
If yes, why? If no, why?
PS: I don’t understand the structure of this sentence. If possible, please do the grammatical analysis about what I have asked.