Gum tree, indeed! It looks like someone chewed on it awhile. :)
Aside from the fascinating shapes of these tree limbs, I love the contrast and colors. The tree looks great set against that blue sky. Nice exposure, as well. It brings out the detail in the bark (or lack thereof) beautifully. Great shot, Mikel!
My thanks to all who leave comments for my work and to those of you who like one enough to make it a favourite. To touch just one person that way makes each image worthwhile. . . . . . . . . .. . . . "The question is not what you look at, but what you see" ~ Marcel Proust
cool capture of this snakelike tree!