Toronto Skyline Retro Poster: Vibrant Night Scene with Mid-Century Modern Flair

A stylized retro poster design of the Toronto skyline at night. The top portion features a pattern of overlapping circles in light blue, medium blue, and lime green colors against a white background. The text "Toronto 76" appears in black at the top right corner. The bottom half shows a black silhouette of the Toronto cityscape with the distinctive CN Tower as the centerpiece. The buildings are rendered in solid black, creating a stark contrast against the sky. The skyline includes several high-rise buildings and a domed structure. The sky is depicted in deep blue tones with white and light blue circular shapes representing clouds. The overall composition has a minimalist, geometric style with a mid-century modern aesthetic. The image has a clean, graphic design quality with strong contrast between the dark silhouette of the city and the bright sky elements.