white rectangle corner with thin steel forms

white rectangle corner design element thin steel forms rim light frequent use diagonals michal karcz provia asymmetrical framing rtx letter background rectangular shape modern art geometric minimalist style abstract composition contemporary artwork creative graphic visual impact artistic expression digital manipulation concept sleek metallic appearance architectural inspiration craftsmanship unique aesthetic innovative interpretation precision-inspired metal object angled skeleton showcased lightbox illuminates highlighting design adds interest enhances contours typography complements aesthetic generated