Bioluminescent microbial cells, interconnected modules, futuristic laboratory equipment, transparent glass tubes, pulsing LED lights, sleek metal frameworks, modular bio-reactors, petri dish cultures, nutrient-rich agar plates, 3D-printed microfluidic channels, intricate network patterns, soft blue glow, shallow depth of field, 1/1 composition, macro view, realistic textures, ambient occlusion.