A colorful cartoon illustration of a cheerful family and tourists on a lively London riverside promenade with Tower Bridge in the background.

A colorful cartoon-style illustration of a lively London riverside promenade scene. In the background, the iconic Tower Bridge spans the River Thames under a bright blue sky with a few fluffy clouds. Along the promenade, several groups of tourists are enjoying the day. The art style should be consistent and cohesive for all characters, with clear expressions and warm colors. In the foreground, a cheerful family of four is gathered: the youngest child, about six years old, is happily eating a big ice cream cone that is starting to drip onto their hand. The family does not all need to be facing forward—some can be turned slightly to the side or back, interacting naturally. Nearby, a couple is taking a selfie together with a smartphone, leaning in close and laughing. A boy with short hair is sitting alone on a wooden bench, fully absorbed in reading a Harry Potter book (the book cover is clearly visible and recognizable). To one side, a dog walker in casual clothes is strolling past with a golden retriever on a leash. Other tourists are scattered along the promenade in different scenarios—some wearing backpacks and taking photos, some chatting in small groups, and others walking by. The composition should look lively and authentic, with characters naturally spread out around the promenade rather than all facing the viewer. Make sure all characters are shown fully, with no bodies or heads cut off by the frame. See more