Cloud is a type of Suspicion. Suspicion is related to Suspect. Suspect is the opposite of Plaintiff. 
Skull is related to Memory. Memory is related to Record. Record is related to Best. Best is related to Brilliant. 
Cloud --IsA--> Suspicion <--RelatedTo--> Suspect <--Antonym--> Plaintiff 
Skull <--RelatedTo--> Memory <--RelatedTo--> Record <--RelatedTo--> Best <--RelatedTo--> Brilliant 