New theme background

Hello, so now I've decided to change the theme background. If you have any wonderful pictures that can set to the background theme, please tell me in the comments below. Requirements: Must be related to Peppa Pig show and not fanon. Must feature at least these four characters: Peppa Pig, George Pig, Mummy Pig and Daddy Pig (the more the better). Must be related to the summer theme (like going to the beach, going picnic, etc). Must be in high-definition quality and has a size of at least 800px width and 500px height (because we will have to magnify it to 1240px width when changing the theme picture). If you have any ideas of how or where we can find a good theme, feel free to give me advice or put a link to the picture below.