There is a beautiful old stone bridge across the Tay at Grandtully and it's parapet has a wonderful range of vegetation and lichen. I liked this image because it has a wee bit of context and, strangely, because of the single sycamore seed by the plant in the foreground.
Zooming in to a detail on the bridge, I was lucky to catch a beetle on the leaf. The strange background shape is in out of focus, metal reinforcing bat that runs along the bridge.
Another tiny plant on the bridge - here, I liked the textural contrast between the delicacy of the plant, the old stone and the metal bar.
I found a single quartz boulder on the edge of the river which had a wonderful texture. Here, I liked the softness of the moss against the hard stone.
Another part of the same quartz boulder. The shapes and striations within the boulder led to interesting patterns. I took lots of almost monochrome pictures of this rock but I particularly liked the tiny hints of green in this one.