— Image 1 —
Retro 1980s synthwave logo design, square format, centered circular emblem on a solid black background. Inside a glowing neon pink circle outline, a stylized sunset gradient shifts from warm orange at the top through hot magenta to deep purple, sliced by horizontal scanline stripes. Overlaid across the sun, a pair of oversized aviator sunglasses tilted at a dynamic angle, with teal-cyan mirrored lenses reflecting the sunset and a pale silver-white metal frame with extended temple arms. Below, the word "SUN" in bold chunky turquoise sans-serif capital letters overlaps the lower portion of the circle, whose bottom edge glows electric cyan. Vaporwave aesthetic, neon glow with soft bloom, subtle halftone print grain and fabric-like texture, vibrant saturated colors, nostalgic retro-futuristic mood, clean vector-style logo composition.

— Image 2 —
Retro synthwave neon poster illustration, square format. A cream-white retro running sneaker with a bright orange swoosh and orange mudguard panels, rendered in flat vector style with thin magenta line details, floats diagonally inside a glowing yellow-orange neon ring. Within the ring, a vertical gradient shifts from cyan blue at the top through purple to hot pink at the bottom, overlaid with fine horizontal CRT scanlines. Outside the ring, a deep plum-maroon background. Below, the word "AIR" appears in huge hollow neon outline capital letters, yellow edges with pink-magenta glow, overlapping the bottom of the circle. A thin wavy pink line drifts under the shoe. Vibrant 1980s vaporwave mood, luminous neon glow, clean graphic design, high contrast, subtle grain.

— Image 3 —
Retro synthwave neon logo illustration on a dark navy-charcoal background, square format. Centered composition featuring a large circular retro sunset with horizontal stripe cutouts, gradient shifting from golden yellow at the top through orange to hot pink at the bottom, enclosed by a thin glowing orange neon ring. In front of the sun, an electric guitar rendered in luminous neon outline strokes of magenta pink and cyan blue, tilted diagonally with its neck pointing to the upper right, glowing tube-like highlights along the body and strings. Below, the word "ROCK" in huge bold 1980s retro lettering with concentric gradient outlines of pink, orange and yellow, accented by a cyan offset shadow and a slanted cyan neon underline stroke. Vibrant neon glow, clean vector style, nostalgic 80s rock poster mood, crisp edges.

— Image 4 —
Retro 1980s logo artwork, square format. A vintage boombox cassette player illustrated in a sketchy retro style with a dark charcoal body, teal and cream panel highlights, and subtle chromatic misprint edges, centered inside a glowing hot-pink neon circle. Inside the circle radiates a teal-green gradient glow; outside lies a dark forest-green background with heavy grain and canvas fabric texture. Across the lower half, the word "BOOM" in huge bold italic sans-serif letters, warm yellow-orange faces with thick hot-pink 3D extruded sides, tilted diagonally upward from left to right, overlapping the neon ring. Soft neon glow, screen-printed halftone grain, nostalgic energetic mood, clean centered logo composition with retro print imperfections.

— Image 5 —
A square 3x3 grid of nine retro 1980s synthwave neon logo badges, each on its own dark background panel of black, deep purple, dark green, or navy. Each badge features a glowing neon circular ring framing a vintage object with bold retro typography: a Rubik's cube labeled CU3E, an instant Polaroid camera labeled POLAROID, an orange sneaker labeled AIR, aviator sunglasses over a striped sunset labeled SUN, an electric guitar before a striped sun labeled ROCK, a boombox labeled BOOM, a cassette tape labeled TAPE, an arcade joystick labeled GAME, and a roller skate labeled BLADES. Vibrant neon magenta, pink, cyan, orange and yellow glow, chrome gradient lettering, retrowave sunset stripes, clean vector illustration style, nostalgic energetic mood, flat square composition.