sentence_A: A boy in a red shirt is in front of a long blue wall and is suspiciously raising an eyebrow at the camera
sentence_B: A boy in a red shirt is behind a long blue wall and is lowering an eyebrow, facing the camera
sentence_A_original: a boy in a red shirt, in front of a long blue wall, raises his eyebrow at the camera
sentence_B_original: a boy in a red shirt, in front of a long blue wall, raises his eyebrow at the camera