卡通风城市地标建筑桥梁艺术字插画素材

比例 「2:3」 A cute cartoon poster layout. The city's iconic landmarks (cartoon simplified tower, bridge, building) are arranged playfully in the center. The text "Celebrate Our City" is integrated into the design, perhaps as a road winding between them or as a banner held by birds. Pastel color palette, whimsical, clear visual hierarchy.