Following the standards of a holiday marketing visual designer, create a vertical 3D poster for May 1st Labor Day with the theme "5/1 Go Camping · Embrace Nature · Feel the Good · LET'S GO CAMPING". Off-white minimalist background, yellow-and-pink 3D balloon letters "5/1" and green-and-black 3D letters "Go Camping". Below: a snow-capped little mountain, a yellow-and-white striped tent, a campfire, smiley flowers and a small stream. Overall fresh and small-town style, 3D clay aesthetic, generous whitespace composition.
