Prompt
Fragment of a weathered red-brick garden wall standing upright on a plain surface, isolated on a fully transparent background, a real alpha channel with alpha value zero everywhere outside the subject, not white, not colored, no checkerboard pattern. Two bricks partway along the wall have been pulled out and turned sideways, and each now juts from the wall as a small ledge made of exactly the same red brick and mortar as the barrier itself. On the upper ledge rests a tiny green seedling in a small clay pot; on the lower ledge rests a miniature wooden truss bridge model. Both ledges read unmistakably as the wall's own bricks, rotated to hold useful things.
Where several bricks have been removed, a clean open gap breaks clear through the wall, and the emptiness behind shows through the opening, so the former barrier visibly opens a sightline through itself. The brickwork is tactile and handmade, with slightly irregular bricks, visible mortar joints and a few chipped corners, seen from a slight three-quarter view under soft even daylight that models the texture without any backdrop.
A soft semi-transparent contact shadow sits in the alpha channel beneath the wall fragment, darkest at the base, fading outward. One 16:9 wide composition with the whole wall fragment fully inside the frame and a clear empty margin on all four sides, every brick and ledge staying well away from the border.