Dear Nirlep, thanks for taking time to share your views in detail.
In normal art-images objects are often used as syllables or sentences to evoke a hidden subtext. It depends upon the dexterity of the photographer whether or not S'he is able to fix viewer's attention as intended through grammatical & syntactical use of objects. So the larger picture pictures an idea.
Yes, I agree with you on this Nirlep. Or in other words success (if we can call so) of the art depends on whether the "opinion" of the artist expressed through her vocabulary finds a place in viewers' heart, if artist is sharing her work with larger audience. The important point for me here is "opinion" not the "truth".
But here in doing what you are doing we get to see the objects as "things in themselves" ?
A few months ago I bought a 100MP medium format digital camera (Phase One) that helps me see at the outset "things in themselves", not in Kantian sense though but in literal sense, in term of amazing art of Nature which typically does not register in smaller formats. This is helping me "wonder about" the Kantian unknowable, "things in themselves".
That said, I must admit that the glow on leaf compared to the subdued bark was what attracted us to photograph this subject. The light was so beautiful and subtle the picture does not justify what we saw. Of course the whole arrangement of leaves and curves was "artistic" too in lesser mortal "human" sense! That would probably answer your other question.
Another question "what is contrast?". In this image the contrast is simply optical? Then why does it play with my emotion? In doing so the leaf is not revealed in totality. I'm in a lurch. Help me out...
I think it also goes back to
Seven Plus or Minus Two. Inherently we want to processes small subset of variables. I think "contrast" helps divide the larger frame into smaller disjoint sections which is easier to arrange and ponder over. In some sense we go back to Kantian limitations. The other intention of this image is doing a large print where in I think "leaf will be revealed in totality", again in literal sense, not Kantian sense.