Photoreal full-body height comparison photo: two people standing side by side on a plain light-grey studio background, facing the camera, both feet on the same floor line, same distance from the camera, neutral relaxed pose. A thin height scale with marks every 10 cm on the left edge.
Left: the boy Yan from the first image, 13 years old, exactly 157 cm, same face, glasses, dark navy zip hoodie open over a white T-shirt, light grey-blue jeans, white sneakers, silver watch on his left wrist.
Right: his little sister Kira from the second image, 7 years old, exactly 127 cm, same face and two hair buns with colored braids, pink cape, black T-shirt with a pink lightning bolt, light-blue denim skirt, white sneakers, cream smartwatch on her left wrist, mask pushed up on her forehead.
The top of Kira's head is exactly at Yan's shoulder.
