3D medical visualization, macro view: A realistic syringe injecting a viscous, clear hydrogel into a tissue engineering scaffold mimicking damaged skin. Beneath the surface, an intricate and vibrant network of red neovascularization is visible. Scientific accuracy, high detail, volumetric lighting, 4k --ar 16:9

这是一张由Midjourney生成的AI绘画图片。3D medical visualization, macro view: A realistic syringe injecting a viscous, clear hydrogel into a tissue engineering scaffold mimicking damaged skin. Beneath the surface, an intricate and vibrant network of red neovascularization is visible. Scientific accuracy, high detail, volumetric lighting, 4k --ar 16:9