There are interesting marks on tree bark, some natural and some man-made. I call them glyphs, non-verbal pictographs which tell a story and which are unique to each tree.

was very taken by the sight of a vigorous poison ivy vine twining around a road sign. The rusted metal and textured vines against the smooth gray metal sign are a compelling image. This the second image.

digital photo manipulation, 8x10

Lichens growing on a tree in Oveido, Florida, are enhanced by judicious use of filters. The delicately lacy texture is beautiful.

I was very taken by the sight of a vigorous poison ivy vine twining around a road sign. The rusted metal and textured vines against the smooth gray metal sign are a compelling image.

photo manipulation, 8x8