 | 3637-06. Leaf of an aquatic plant in ultraviolet light from Richards Loop Trail in Sam Houston National Forest. Texas, October 27, 2024Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
| 3637-06. Leaf of an aquatic plant in ultraviolet light from Richards Loop Trail in Sam Houston National Forest. Texas, October 27, 2024Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
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