Click is related to Picture. you are likely to find Picture in/at/on Shelf. 
Found is related to Find. Find is a synonym of Track. you are likely to find Track in/at/on Snow. Snow is a synonym of Cocaine. 
Click <--RelatedTo--> Picture --AtLocation--> Shelf 
Found <--RelatedTo--> Find <--Synonym--> Track --AtLocation--> Snow <--Synonym--> Cocaine 