Seated Thoughtful Expression Slightly Wavy Hair

Create an image of a young child seated with a thoughtful expression. The child has slightly wavy hair and wears a light-colored short-sleeve shirt. Instead of resting their chin on their hand, the child can rest their head on their hand, and their other arm should be crossed casually on the table. The background should be a soft, neutral color, eliminating any brand references or logos. The image should maintain a vintage, subdued tone, giving a classic feel without any modern elements.