Electric Cobalt Monarch

Prompt

Bioluminescent neon blue butterfly with glowing sapphire wings against a true deep black negative space. The subject is positioned in the lower half to ensure the header area remains uncluttered for time visibility. Fine liquid glass texture on wing edges. Vertical composition and safe center zone. No watermark, no logo, no signature, no text, no UI, no mobile screen, no device frames, no interface elements, no artifacts, no borders, no margins, no cropping, no cut-off parts.