Image imported from derpibooru
Original Description:

So I’ve been playing the latest craze from Canadian Studio Sad Panda Studios, Crush Crush and asked an artist to draw me a day getting ready for the beach with three Crush Crush girls and one anthropomorphic pony (Rainbow Dash is the obvious choice for me). So basically the story here is Marybelle (cow girl in the cow spotted bikinj) who is based off Applejack met Rainbow Dash and the two decided to inflate their floaties based on Marybelle’s horse Applejill (who is 100% based off Applejack) and Dashie wanted to show how awesome her favourite pool toy is, as she normally lends it to Scootaloo, which is naturally an inner tube of herself.
Sawyer and Lake also from Crush Crush imagined as a couple here, also attended the beach date and since Sawyer can’t swim, Lake is giving her a hand at blowing up her water wings.