[BRAND NAME] Fluorescent Foam Logo

Create a macro fluid photography / CGI hero image for [BRAND NAME] | [COLOR]. Absolute rule: The fluid outline must match the canonical logo silhouette of [BRAND NAME] exactly. It must not be a circle, oval, or blob, and the logo must not be placed inside a circle or badge. Even if the bubble texture is hidden and only the outer silhouette remains visible, it must be immediately recognizable as the [BRAND NAME] logo. First reconstruct the 100% canonical trademark-accurate primary mark. Keep it in an upright orientation with no rotation, flipping, or mirroring. The fluid foam may fill only the solid areas of the logo; the logo's designed empty space must show the pure black background. Use no container, frame, or rounded rectangle. Allow zero fluid, bubbles, tendrils, or droplets outside the boundary. Whenever fluid physics conflicts with the geometry, geometry wins always. Color: Use the most saturated fluorescent version of [COLOR], with the self-luminous appearance of UV-reactive fluorescent paint. Material: Use a thick viscous fluid, not water, resembling fluorescent soap foam, acrylic paint with trapped air, or colored slime. State layout: The left side is the foam state, with a hierarchy of large/medium/small/micro bubbles. The right side is the liquid state: smooth, heavy, and high gloss, with at most a few micro-bubbles along the transition edge. Use an 8-15mm transition zone in the center, where the bubbles gradually collapse and dissolve into the liquid surface. Bubble detail: Give every bubble an upper-left white crescent highlight and flat septum membranes at contact points. Include 3-8 burst bubble holes if desired, but only inside the foam zone and never near the logo boundary. Lighting: Use a large softbox at upper-left 20-30°, 5500K. Add no fill light on the right; use only 8-10% cool ambient light. Cast the micro-shadows toward lower-right. Composition: Use an absolute black #000000 background and a 1:1 square frame. The logo form occupies 60-70% of the image. Set the camera top-down perpendicular and keep it sharp across entire fluid surface. Technical setup: Houdini FLIP + Redshift or Octane. Constrain the simulation domain with the exact logo silhouette. Build the bubble geometry as real curved surfaces. For the membranes, use IOR 1.33, transmission 0.7-0.85, and thin-film iridescence. Use liquid roughness 0.02-0.05 and fluorescent shader emissive 0.05-0.1. Use caustics on, minimum 2048 samples, no film grain, and no post-process. Preflight check: Is the outer silhouette the exact [BRAND NAME] logo? Has it been incorrectly placed inside a circle/oval/container? Is there any fluid outside the boundary? Are both the foam and liquid states clearly visible?