Pop Art Woman with Yellow Sunglasses and WOW Speech Bubble Sticker Design

Design a minimalistic, flat graphic pop art sticker featuring a stylized female character shown from the neck up, facing right, with simplified shapes and a limited palette of four colors: bright yellow, bold red, deep black, and sky blue. The woman has flat blonde hair illustrated with clean geometric shapes and wears large yellow sunglasses with reflective blue lenses showing simple abstract sky shapes. Her face expresses surprise and delight with an open mouth and wide eyes, reduced to iconic graphic forms with strong, clean lines and high contrast. A large speech bubble containing the word WOW in blocky, bold red letters with a thick black outline is positioned above her head, dominating part of the composition. The background is a solid bright yellow with evenly spaced, uniform black dots creating a halftone effect that adds energy and rhythm. The composition is balanced with the woman’s face centered and the speech bubble placed in negative space above, using minimal detail but strong silhouette and shape clarity. No textures or gradients, only flat colors and sharp edges to maintain a recognizable logo-style aesthetic suitable for stickers, logos, and branding graphics. The overall mood is joyful and exciting, conveyed through bold graphic elements, simplified facial features, and playful color contrasts. This vector-inspired design emphasizes visual impact and brand recognition with minimal elements and iconic presence.