A conceptual editorial illustration in a distinctive hand-drawn, textured flat design style, depicting a visual metaphor for the concept of "using txa in surgery" **Style specifications:** The image must have a strong analog feel, resembling rough colored pencil sketches, chalk pastels, and screen printing on grainy paper. The texture should be gritty and visible throughout the entire image. Use a limited, muted color palette with bold contrast (e.g., deep blues balanced with muted yellows, teals contrasted with burnt oranges or deep reds). Do not use smooth digital gradients; shadows and highlights must be rendered using flat blocks of contrasting color, rough cross-hatching, or halftone dot patterns. All edges and lines should be sketchy, rough, and imperfect. Any human figures should be stylized, simplified shapes without distinct facial features. The composition should be conceptual rather than a literal scene. No text should be in the graphic See more