A close-up, vertical photograph details the trunk of a tree, located in Trairão, Brazil

A close-up, vertical photograph details the trunk of a tree, located in Trairão, Brazil. The bark exhibits a rough, deeply textured surface, characterized by a grey-brown base color with prominent vertical fissures and areas showing reddish-brown and lighter grey tones. A small, dark knot is identifiable on the upper-middle portion of the trunk. The background, out of focus, reveals the upper sections of additional trees with dark foliage against an overcast sky. A strip of green grass is visible at the lower right of the frame. No individuals, animals, or distinct man-made objects are present.