Cheerful Madness!!
This pattern shares the same colour palette as the following: https://www.spoonflower.com/fabric/5305869-ultramarine-meadows-by-cheerful-madness-by-cheerfulmadness_cartoons and https://www.spoonflower.com/fabric/5305873-navy-blue-meadows-by-cheerful-madness-by-cheerfulmadness_cartoons