Find a classic:
Find a book with a key on it:
Find something on your bookshelf that's not a book: Not applicable
Find the oldest book on your shelf:
Find a book with a girl on the cover:
Find a book that has an animal in it:
Find a book with a male protagonist:
Find a book with only words on it:
Find a book with illustrations in it: Since this is on my kindle app, I don't know what books have illustrations in it until I read it, so I can't answer this.
Find a book with gold lettering:
Find a diary (true or fictional):
Find a book written by someone with a common name (like Smith):
Find a book that has a closeup of something on it:
Find a book on your shelf that takes place in the earliest time period: This takes place from 1625-1628.
Find a hardcover book without a jacket: Not applicable
Find a teal/turquoise colored book:
Find a book with stars on it:
Find a non-YA book:
There you go.
Happy Reading and Keep on Writing!