design a concept retail interior for relic a futuristic minimalist space combining premium sneaker display with collectible art toys the environment should blend clinical elegance with urban culture use a neutral monochrome palette white grey beige with brushed metal finishes and sculptural forms the layout must feel like a cross between a high end art gallery and a concept fashion boutique key design elements to include floating or cantilevered glass shelves for sneakers and figures built in niches or podiums for spotlighting rare items organic curving walls or partitions in matte concrete or soft plaster sculptural centerpiece furniture e g wavy brushed steel counters led lighting that creates a soft glow highlighting displays without overpowering minimal branding logo subtly embedded in the architecture or lighting optionally incorporate a collectible vault or relic chamber with museum like vibes architecture
