cute happy girl plays guitar with a playful fluffy cat in sun lighted living room, outline doodle drawing flat

art background book cartoon cat character child childish color comic concept curtain cute decor details doodle drawing drawn female flower fluffy girl guitar hair hand happy heart home house illustration instruments kid kitten leave lifestyle light line listening living love music musical musician pink play playful playing poster printable productive room school shadow singing smile stay storytelling summer sunlight sweet teen tree tropical wallpaper wind yellow young