Butterfly, Regal Fritillary and Great Spangled Firtillary. Free public domain CC0 photo. https://www.rawpixel.com/image/6202195/photo-image-flower-leaf-public-domainFree Image from public domain licenseBeautiful oak leaf background, Autumn aesthetic. Free public domain CC0 photo. https://www.rawpixel.com/image/6197945/photo-image-background-aesthetic-designFree Image from public domain licenseRed Throat Black Spotted or Rocky Mountain Trout. Digitally enhanced from our own 1913 Portfolio Edition of Game Birds and… https://www.rawpixel.com/image/266351/free-illustration-image-trout-denton-fishFree Image from public domain license