Went for a walk along the river to see what I could find. Saw bull ants scurrying along the top of an old weathered timber retaining wall and as I have no idea how to take photos of any techy ability, like ants walking, when I got back home and was looking through many, many photos of blurry ants, I came across a couple of these with no ants, just the timber which I found quite beautiful. I can also see a bat/squirrel face and a fish face/shape in there as well. Maybe it's just me?