The image shows a close-up view of various grey saxicolous crustose lichens growing on a granite rock near the lake near old army bathhouse south from Mys Moryin Nos near Ladoga Lake, east from Saint Petersburg.
The texture of the lichen is rough and irregular, with many small cracks and crevices. The color of the lichen is primarily grey, but it also has some lighter and darker shades, giving it a mottled appearance. Some parts of the lichen have grown into thin lines or patches, while others appear to be more scattered.
In addition to the lichen, there are other features visible in the image. For example, there are small cracks and fissures in the granite rock that provide a habitat for the lichen. There is also some greenish-brown algae growing on top of the lichen.
Overall, the image provides a detailed view of the texture and appearance of saxicolous crustose lichens growing on a granite rock near Ladoga Lake. The image highlights the unique characteristics of these lichens and their ability to thrive in harsh environments. – AI vision