autumn forest scene with cheerful brown-coated dog sitting on yellow leaves. dog wears brown, tongue out, smiling at camera. warm

autumn forest scene cheerful dog brown coat hat sitting yellow leaves smiling camera warm atmosphere vibrant background tapestry cozy inviting nature outdoors park woods fall foliage changing colorful orange texture animal pet lover owner companion furry friend cute playful funny happy joyful enthusiastic energetic lively adorable sweet friendly loyal