File:IEEE-802-11-Wi-Fi-frequencies-partially-penetrate-bi-50473d87.jpg

Wi-Fi frequencies partially penetrate biological tissue, raising questions about interactions with nano-scale devices potentially present within the body.

AI-generated illustration for IEEE 802.11, made with fal.ai (fal-ai/flux-2-pro).

Prompt: A human figure shown in cross-section with Wi-Fi radio waves penetrating biological tissue layers, illustrating partial transparency of the body to 2.4 GHz and 5 GHz frequencies, while abstract nano-scale structures within tissue appear to interact with the passing electromagnetic fields. Surrounding the figure are router-like devices representing the ambient Wi-Fi environment, suggesting a continuous invisible interface between external infrastructure and intra-body elements. Style: Detailed digital illustration blending technical schematic linework with painterly atmospheric rendering, as if a scientific textbook were reimagined by a noir graphic novelist. Colour palette of deep midnight blue, charcoal black, and slate grey as foundations, accented with electric teal, bioluminescent green, and cold amber. Lighting is dramatic and directional, suggesting surveillance or laboratory environments — pools of cold light against deep shadow, with occasional glowing circuit-trace highlights. Compositions favour tight framing with layered depth: foreground technical detail dissolving into abstracted background geometry. Detail level is high but purposeful, prioritising legible structure over decorative complexity. Mood is clinical yet ominous, precise yet unsettling. No text, lettering, captions, logos, watermarks or borders unless it is a technical drawing.