As a noun:
* The ancient Roman floor was adorned with a stunning mosaic of colorful stones.
* The artist created a mosaic portrait of the Queen using thousands of tiny glass tiles.
* The city was a mosaic of cultures, each with its own unique traditions and customs.
As an adjective:
* The mosaic tiles shimmered in the sunlight, creating a mesmerizing pattern.
* The museum housed a collection of mosaic artifacts from different eras.
* She wore a mosaic dress that blended vibrant colors and intricate designs.
Figuratively:
* The novel was a mosaic of interconnected stories, each with its own voice and perspective.
* His life was a mosaic of successes and failures, triumphs and setbacks.
* The city's skyline was a mosaic of lights, each twinkling with its own individual story.