Make an illustration of two characters: lucas and sofia. lucas is a boy with brown hair and bright eyes. he is brave and adventurous, always ready to explore new places and discover exciting secrets. lucas is known for his creativity and his ability to come up with clever solutions to the challenges he encounters. sofia is a sweet and kind girl with curly hair and an infectious smile. she is a loyal friend and is always by lucas' side on his adventures. sofia has a vivid imagination and loves fantasy stories. she has an upbeat spirit and is always ready to help others. together, lucas and sofia form a dynamic duo. they are friends and share a passion for exciting adventures.