Prestigious University Co-branded Merchandise Poster

{"type":"luxury collaborative merchandise poster","theme":"prestigious university co-branded commemorative gift series","style":"premium brand presentation board blending graphic design, product visualization, mascot IP design, and packaging mockup","colorPalette":{"primary":["deep brown","dark gold","royal purple","oxblood red"],"finish":"metallic gold foil, embossed textures, glossy reflections"},"text":{"topLogos":["清华大学","Tsinghua University","北京大学","PEKING UNIVERSITY"],"mainHeadline":"{argument name=\"headline text\" default=\"清华大学 × 北京大学 联名圣杯\"}","subheadline":"TSINGHUA UNIVERSITY × PEKING UNIVERSITY","seriesLine":"联名周边系列","bottomTagline":"百年学府 · 同心同行","bottomEnglish":"TWO CENTURIES OF EXCELLENCE, ONE SHARED FUTURE"},"layout":{"format":"vertical poster","background":"dark warm brown gradient with elegant vignette, symmetrical composition, thin gold divider lines","sections":[{"title":"hero product showcase","position":"upper center","count":2,"labels":["Tsinghua goblet","Peking goblet"]},{"title":"联名设计 | DESIGN","position":"lower left","count":3,"labels":["combined round emblem","Tsinghua gate line-art icon","Peking gate line-art icon"]},{"title":"联名包装袋 | SHOPPING BAG","position":"lower middle","count":2,"labels":["purple shopping bag","red shopping bag"]},{"title":"联名杯套 | CUP SLEEVE","position":"lower right","count":2,"labels":["purple cup sleeve","red cup sleeve"]},{"title":"联名吉祥物 | MASCOT","position":"bottom left to center","count":2,"labels":["清小华","北小大"]},{"title":"gift box set","position":"bottom right","count":3,"labels":["open box with 2 goblets","closed outer box","inner tray"]}],"countTotalDiscreteProducts":14},"hero":{"scene":"two ornate goblets standing side by side on a glossy reflective surface with a softly blurred campus backdrop","backgroundElements":{"count":2,"labels":["monumental pale stone university gate on the left","traditional Chinese pavilion-like academic building on the right"]},"products":[{"name":"Tsinghua goblet","position":"left","bodyColor":"{argument name=\"left cup color\" default=\"royal purple\"}","material":"textured enamel with gold metal stem and rim","details":["circular Tsinghua University emblem on bowl","subtle brocade pattern","gold scalloped ornament above stem","Chinese characters on base reading 清华大学"]},{"name":"Peking goblet","position":"right","bodyColor":"{argument name=\"right cup color\" default=\"oxblood red\"}","material":"textured enamel with gold metal stem and rim","details":["circular Peking University emblem on bowl","subtle brocade pattern","gold scalloped ornament above stem","Chinese characters on base reading 北京大学"]}],"sideMottos":{"left":{"count":2,"labels":["自强不息","厚德载物"]},"right":{"count":2,"labels":["爱国进步","民主科学"]}} ,"lighting":"warm sunset-like directional light with luxurious highlights and soft shadows"},"designPanel":{"emblems":{"count":2,"labels":["1911 Tsinghua emblem","1898 Peking emblem"]},"architectureIcons":{"count":2,"labels":["Tsinghua gate illustration","Peking gate illustration"]},"connector":"清华大学 × 北京大学","bodyText":"small Chinese descriptive copy explaining the collaboration and shared academic spirit"},"shoppingBags":{"count":2,"items":[{"color":"purple","branding":"Tsinghua University logo and campus line-art in gold"},{"color":"red","branding":"Peking University logo and campus line-art in gold"}]},"cupSleeves":{"count":2,"items":[{"color":"purple","graphics":"gold logos and Tsinghua gate line illustration"},{"color":"red","graphics":"gold logos and Peking gate line illustration"}]},"mascots":{"style":"high-end 3D chibi plush-like tiger mascots with oversized glossy eyes, soft fur, and collectible toy proportions","count":2,"items":[{"name":"{argument name=\"left mascot name\" default=\"清小华\"}","position":"left","fur":"white with lavender stripes","outfit":"purple hoodie with university emblem","accessories":"purple flower on head, small book in paw"},{"name":"{argument name=\"right mascot name\" default=\"北小大\"}","position":"right","fur":"white with red-brown stripes","outfit":"red hoodie with university emblem","accessories":"red cap with letter P, small book in paw"}]},"giftSet":{"count":2,"contents":["purple goblet","red goblet"],"packaging":"luxury deep purple presentation box with gold-foil co-branding, campus architecture line art, and fitted insert"},"rendering":"ultra-detailed commercial poster, immaculate typography, realistic materials, premium product mockup quality, balanced symmetry, polished advertising finish"