Hair: Willo's hair can be styled in two main ways: either cropped short, emphasizing a no-nonsense, practical approach, or pulled back in a functional ponytail, suggesting readiness for activity. The hair color is not specified, so it could be left to the artist's interpretation or based on common natural colors like brown, blonde, or black.

Face: Willo has a lively and expressive face, with bright, alert eyes that convey their constant engagement with the world around them. Their features are dynamic, perhaps with a hint of mischief or a ready smile that suggests their enthusiasm and readiness for adventure.

Clothing: Willo's wardrobe is a blend of style and comfort, chosen to facilitate their active lifestyle. Think of clothes that are both fashionable and practical, such as well-fitting jeans or cargo pants paired with stylish yet functional tops. Layers might be present, such as a light jacket or a vest, indicating their readiness to dive into various activities.

Activities: To capture Willo's essence, the scene could include elements that reflect their hobbies and interests. They might be depicted in the midst of cooking an elaborate meal, surrounded by fresh ingredients and kitchen utensils, playing a musical instrument with sheet music nearby, or working on a home improvement project with tools and materials at hand.

Posture and Movement: Willo's posture is active and engaged. They might be shown in motion, perhaps stirring a pot, strumming a guitar, or hammering a nail, to emphasize their whirlwind of activity. Their movements are confident and purposeful, reflecting their energetic nature.

Setting: The background could be a cozy, well-lived-in apartment with signs of Willo's various projects and interests scattered around. The space should feel warm and inviting, filled with personal touches that highlight Willo's presence and contrast with Lena's quiet detachment.

Expression: Willo's expression should be lively and animated, with a hint of a smile or focused concentration, depending on the activity they're engaged in. Their eyes should sparkle with enthusiasm and curiosity.