綠卡上麵的照片 will be the one which is taken during the fingerprinting, not the one your parents provide for the I-485/I-130 filing. So, your parents may 染成黑發 just before they do the fingerprinting if they want to.
綠卡上麵的照片 will be the one which is taken during the fingerprinting, not the one your parents provide for the I-485/I-130 filing. So, your parents may 染成黑發 just before they do the fingerprinting if they want to.