Create an image of a young girl standing in an art gallery filled with natural light. She is smiling, holding a paintbrush and a colorful palette, posing next to an easel with a portrait of herself. The painting shows the girl with a beautiful flower next to her. Her face and outfit are covered in vibrant paint stains, showing her creativity and passion for art. She has black hair, tied back naturally, and the surrounding scene is a warm space filled with light from large windows, creating a bright and inspiring artistic atmosphere. Remember to keep the face, expression, and outfit intact