The discussion centers around a photo contest themed "Born Wild," focusing on capturing images of wild animals, specifically excluding domesticated pets like cats and dogs. Participants must submit digital photos of wild animals, either in captivity or in their natural habitats, adhering to specific rules regarding photo size, editing, and submission. Each member is allowed only one photo entry, which cannot be changed once submitted. The thread features various participants sharing their experiences and photos of wild animals, including hedgehogs, salamanders, and deer, along with anecdotes about encounters with wildlife. There is a sense of excitement about the contest, with members anticipating a competitive voting process due to the quality of submissions. The discussion emphasizes the importance of adhering to contest rules and showcases the beauty and diversity of wild animals.