Portrait illustration vector retro warm

Create a striking retro modern architecture poster promoting . Vertical portrait canvas, 2:3 aspect ratio, clean vector illustration, crisp black outlines, flat saturated colors, delicate halftone texture, mid-century travel poster atmosphere, warm sunlight, deep cobalt blue sky. The left third is a graphic typography area: at the top, huge cream-white condensed font headlines "THE" and "VISTA", below that a thin gold line, below that widely spaced small gold text "MODERN LIVING" and "ELEVATED", a tiny diamond icon, and small white text "LUXURY CONDOMINIUMS" and "DOWNTOWN". The right two-thirds show a towering modular luxury apartment building composed of stacked, offset rectangular balcony boxes, in a low-angle view with strong perspective, with dark window panels on the right. The facade should include 13 clearly visible modular balcony/room units: 1. upper-left cream unit with wooden ceiling, glass railing, and potted plants; 2. upper-center cream panel with white geometric lattice screen; 3. upper-right yellow balcony with potted palm trees and pendant lights; 4. second-row left cream unit with vertical wood slats and tall plants; 5. second-row center blue recessed unit with chair and potted tree; 6. second-row right orange room with pendant light, wall art, and flower boxes; 7. third-row left green balcony with large planters and orange wire lounge chair; 8. third-row center narrow gray glass unit with potted tree; 9. third-row right pink room with cactus, rattan chair, pendant light, and pink lattice screen; 10. fourth-row left speckled beige wall unit with small horizontal windows and hanging vines; 11. fourth-row center green interior lounge with round pendant light, yellow sofa, tall plants, and green curtains; 12. fourth-row right dark glass lounge with abstract black-and-cream artwork and low plants; 13. ground floor includes a yellow-framed balcony (with plants and abstract sun artwork), a blue tiled facade section (with black door and planters), and a red-orange balcony (with potted plants, chair, and black-and-cream patterned privacy screen). Add abundant indoor plants and balcony planters throughout to create a lush modular living feel. At the bottom, show a glass building lobby canopy with warm lighting. The left background includes a downtown skyline, including , simplified skyscrapers, dark tree silhouettes, a few small birds, and three stylized cream clouds. Do not include people or cars in the image, do not include a watermark, and keep the poster text clear and legible.