Based on my interpretation of this website, I believe it's the astronomers. :)
Here is the link on what he sent ^
explain
Answer:
A person who is emotionless is
A.
overcome by emotion.
B.
afraid to show emotion.
C.
without emotion.
D.
full of emotion.
Answer:
In my opinion, Susan will not report to work because she has received bad news about surgery from a loved one, family member or friend of hers. This is so because Susan is described walking nervously out of the operating room, with her phone in her hand waiting for some kind of news regarding what was happening there inside her. Thus, upon receiving it, her mood was so negatively affected that she decided to take a day at work to recover.
The man holding it was Pablo Picasso when was in 1903–04