Make me 50 poster designs for reselling

I need 50 poster designs with CMYK print files and mockups for product store pictures. It should be 15 animal posters, 15 quote posters, 20 minimalist nordic posters. It needs to be 30x40cm, 50x70cm and 70x100cm. They may look similar to these or you can take inspiration here: https://bellivo.dk/collections/bellivo-plakater