exterior shot render a modern alteration station with a sleek minimalist design the structure should feature rich wooden textures on the diagonal paneling contrasting with a smooth dark charcoal exterior the background is a soft gradient from light gray to an overcast sky adding depth and ambiance accents of deep blue on the window frames evoke a sense of elegance and mystery the signage displays a bold black and white contrast with the text alteration station standing out prominently the atmosphere is calm contemporary and inviting architecture
