Handmade Paper Skyline Inverts Gravity on a Spherical Urban Planet

ANCHOR_A : [INFER(city_identity FROM {city}.urban_character)]          ::[INFER(architectural_signature FROM city.skyline_icons)]    ::4  ANCHOR_B : ["papercraft kirigami — all paper, monochromatic, handmade"]          ::[INFER(craft_palette FROM paper_medium)]                    ::4  ANCHOR_C : ["city as planet — urban fabric wraps full 360° sphere"             "gravity is optional — buildings exist on ALL surfaces"]          ::[INFER(conceptual_weight FROM city. global_significance)]    ::3  MORPHOLOGY:   sphere. top    = ANCHOR_A.skyline AS ANCHOR_B.paper_layers   sphere.bottom = ANCHOR_A.urban_fabric INVERTED AS ANCHOR_B.paper   sphere.back   = "curved cutaway — paper sky behind top skyline"   sky.elements  = INFER(paper_cut_icons FROM city.atmospheric_mood)   surface.detail= INFER(trees+vehicles FROM ANCHOR_B.material)        ::3  PHYSICS_OVERRIDE:   gravity = NULL  // bottom buildings hang — reader accepts this   material = MONOCHROMATIC — color comes only FROM paper_tone variants  ILLUMINATION: INFER(soft_even_diffuse FROM ANCHOR_B + white_bg)        ::2 BACKGROUND  : "pure white | product isolation" NEGATIVE    : INFER(anti_list FROM paper_medium + render_style)       ::-1