no. you haven't
considered the vitality of life.
your concept requires a finesse you haven't discovered...
when art limns organic being, the art must feel alive.
your hand and your emotions falter in that respect; you haven't the ethereal mind nor the virtuosic heart to artistically express reality.
lest you keep practicing, i will admit thus far your abilities r best in the scene with the shadowy deer running into the backdrop.
the nature of your work isn't talent related ---- don't be discouraged...
you, paintbrush, must consider like wut living feels, and that shall be your paint.