Boho Sun and Moon Duo in Pastel for Water Bottle Stickers

Create a charming boho sun and moon duo illustration suitable for water bottle stickers. Use vector outlines with clean lines, focusing on intricate yet minimal details. Keep the design in pastel shades, avoiding shading or gradients, on a pure white background for maximum contrast and clarity. Incorporate elements such as feathers, floral accents, mandalas, or geometric shapes to enhance the boho aesthetic. Provide placeholders to allow easy customization of key design elements, colors, and styles for versatile use in sticker creation.