Vibrant blue Mexican sugar skull with colorful floral patterns for Day of the Dead

Vibrant flat design illustration of a Mexican sugar skull (calavera) on a bright yellow background. The skull is primarily deep blue, adorned with detailed floral patterns in yellow, pink, light blue, and white, featuring stylized sunflower eyes and a heart-shaped nose. The centered composition is festive and culturally rich, capturing the spirit of Day of the Dead.