Smiling baby in striped knit outfit singing softly

A cute baby wearing an orange and yellow striped knitted outfit with large colorful buttons (blue, green, orange), holding colorful strips (red, orange, yellow, green, blue). The baby is gently held by a human hand against a dark plain background. Studio lighting, soft shadows, shallow depth of field, bokeh effect, highly realistic knitted texture. The baby is smiling and singing a soft, cute lullaby in a sweet baby voice. The lips are moving naturally in sync with the song. The expression is joyful and adorable. Gentle head movement, natural blinking, and soft hand gestures while singing. Audio: soft lullaby, sweet baby voice, calm and soothing tone. Style: ultra-realistic, cinematic, 4K, detailed lighting, professional studio photography.