Vertical 2:3 portrait showing a single beaver as the primary subject occupying the center-right of the frame and filling roughly half the image height with close medium scale, positioned slightly below center to leave upper space for the treehouse behind. The secondary subject is a multi-level wooden treehouse that occupies the upper-left and center-left two-thirds of the frame with stairs, railings and small windows visible, while the background forest fills the upper 30% as soft green bokeh. The beaver wears a scuffed yellow hard hat and canvas harness, holds thin wooden plans with small carved details in both paws, and shows dense brown fur with directional strand clumps and visible whisker tips. Lighting is warm with subtle rim illumination on the right fur edge and gentle top fill that creates soft shadows under the hat and chin. Textures include weathered plank grain, moss on branches in the lower-left foreground, and stitched canvas straps with tiny metal buckles. Render in a realistic 3d style with shallow depth of field so the beaver face and plans are crisply focused while the treehouse recedes softly, keeping composition and crop locked to a vertical portrait 2:3 ratio.
