Maxine Cartoon Party Invitation Does Anybody Know How To Delete Items From My Pictures?

Does anybody know how to delete items from My Pictures? - maxine cartoon party invitation

It seems that every photo, symbol, sign, etc., even an e-mail will be stored attached in "My Pictures", which is not a problem ... the problem must be repeatedly opened every time the e-mail is sent, or again, claiming thousands of happy repeat Zufallsbild Maxine, Winkie unknown faces baby pictures .... I would like to eliminate some of these repetitions.