The image shows a close-up view of a tree's bark covered with lichen. The bark is dark gray-brown and has a rough texture. There are two large patches of greenish-gray lichen on the upper portion of the image. The lichen appears to have a buttoned rosette shape, as indicated by the caption.
The background of the image is out of focus but appears to be more tree bark. Overall, the image provides a detailed view of a specific type of lichen growing on a magnolia tree in Big Creek Scenic Area of Sam Houston National Forest. – AI vision
El líquen de roseta botón (Pyxine) en un árbol de magnolia en el área escénica del arroyo Big Creek de la Selva Nacional Sam Houston. Shepherd, Texas, 1 de febrero de 2019. La imagen muestra una vista cercana a la corteza de un árbol cubierta de líquen. La corteza es gris oscuro-marrón y tiene una textura áspera. Hay dos grandes parches de líquen grisáceo en la parte superior de la imagen. El líquen parece tener forma de roseta con botones, como indica el subtítulo. El fondo de la imagen está desenfocado pero parece ser más corteza de árbol. En general, la imagen proporciona una vista detallada de un tipo específico de líquen que crece en un árbol de magnolia en el área escénica del arroyo Big Creek de la Selva Nacional Sam Houston. – Spanish translation
Similar(1): Buttoned rosette lichen (Pyxine)(?) in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Similar(2): Pyxine(?) lichen on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Similar(3): Pyxine(?) lichen on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Similar(4): Pyxine(?) lichen on tree bark in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Similar(5): Buttoned rosette lichen (Pyxine) on an iron foot bridge across the ... east from Waverly. Texas, February 23, 2019
Similar(6): Buttoned rosette lichen (Pyxine) on an iron foot bridge across the ... east from Waverly. Texas, February 23, 2019
Similar(7): Fissurina lichen on a magnolia tree near the creek in Big Creek Scenic ... National Forest. Shepherd, Texas, February 1, 2019
Similar(8): Buttoned rosette lichen (Pyxine) with soredia on an iron foot bridge ... east from Waverly. Texas, February 23, 2019