close-up of weathered driftwood fragment with natural holes and erosion marks against light background, isolated organic object emphasizing porous texture, pale wood surface and detailed natural decay patterns - 樹洞 個照片及圖片檔
a close-up shot of a red squirrel peeking out of a tree hollow, holding food in its paws - 樹洞 個照片及圖片檔
Mandarin duck is seen in its nest inside a tree hollow at Bushy Park in London, United Kingdom on April 09, 2026.
Crow is seen in its nest inside a tree hollow at Bushy Park in London, United Kingdom on April 09, 2026.
a cute squirrel peeks out from a tree hollow during a snowy winter day with colorful bokeh lights in the background - 樹洞 個照片及圖片檔
close-up of a green parrot perching in a tree hollow, showcasing its vibrant plumage and natural habitat - 樹洞 個照片及圖片檔
March 2026, Berlin: A parrot squeezes into its nesting place in an alder tree on the Landwehr Canal. The collared parakeets have been living in a...
close-up of a ural owl and its owlet nestled in a tree hollow, showcasing maternal care in nature - 樹洞 個照片及圖片檔
close-up portrait of a spotted owlet peeking out from a tree hollow in its natural habitat - 樹洞 個照片及圖片檔
close-up portrait of a cute raccoon peeking out from a tree hollow in a natural outdoor setting - 樹洞 個照片及圖片檔
close-up of a tree trunk with a small hole, surrounded by lush green leaves, highlighting the barks texture - 樹洞 個照片及圖片檔
close-up of a green monstera leaf with natural veins and splits for nature, plant, and interior design shots - 樹洞 個照片及圖片檔龜背竹屬, 樹葉
green monstera leaf close-up macro shot with vibrant texture and fenestrations for plant care, home decor, interior design concepts, concept of plant care and interior design - 樹洞 個照片及圖片檔
monstera leaf close-up in bright green tones highlighting tropical foliage texture for nature, design, and home decor concepts; suitable for interior design, botanical brands, and eco lifestyle campaigns - 樹洞 個照片及圖片檔
woman stands inside a giant tree hollow, peering out from the dark entrance in a lush forest setting - 樹洞 個照片及圖片檔
close-up of a raccoon yawning and stretching from inside a tree hollow, captured in a dark, mysterious setting - 樹洞 個照片及圖片檔怪異, 浣熊
close-up of a parent parrot feeding its two chicks in a tree hollow, showcasing a tender moment in nature - 樹洞 個照片及圖片檔
rugged tree bark macro texture with cracks and earthy tones for rustic nature photography - 樹洞 個照片及圖片檔泥土, 特寫
a cute raccoon peeking out from a tree hollow in a lush green forest, showcasing its curious nature - 樹洞 個照片及圖片檔
a captivating close-up of a spotted owlet perched in the dark hollow of a tree, its bright yellow eyes gazing intently forward - 樹洞 個照片及圖片檔
a chickadee looking out of a tree hole, beak wide open sturnus vulgaris weinviertel lower austria austria - 樹洞 個照片及圖片檔
a starling feeding its young in a hole in a tree, wings partly open sturnus vulgaris weinviertel lower austria austria - 樹洞 個照片及圖片檔
