Camera is related to Flash. Flash is related to Lightning. Lightning is related to Power. Power is related to Supreme. 
Athlete is related to Professional. Professional is related to Organization. Organization is the opposite of Mess. 
Camera <--RelatedTo--> Flash <--RelatedTo--> Lightning <--RelatedTo--> Power <--RelatedTo--> Supreme 
Athlete <--RelatedTo--> Professional <--RelatedTo--> Organization <--Antonym--> Mess 