I need an urgent answer to the photo question about the US visa.

One for each visa application form. The following is a statement from the official website:

New requirements for photos for non-immigrant visa applications

Each visa application must be accompanied by the front of the applicant, without borders, taken in the last six months A photo of Yue. "Front-face" means that the applicant needs to face the camera when taking a photo, and cannot look down or squint. The face must account for 50% of the entire photo. Although it is difficult to strictly define "face" due to different hairstyles, generally speaking, it refers to the applicant's head, including face and hair, from the top of the head to the chin, left and right to the hairline on both sides, and more so if the ears are exposed. good. The key requirement is that the applicant can be clearly identified from the photograph.

The size of the photo is 2*2 inches (approximately 50mm*50mm) square, with the avatar in the center. The head (from top of head to chin) is between 1 inch and 13/8 inches (i.e. 25mm to 35mm), and the distance from the eyes to the bottom of the photo is 11/8in to 13/8 inches (i.e. 28mm to 35mm) ). It can be a color photo with a white or light background, without borders, and needs to be stapled or affixed to the DS-156 non-immigrant visa application form. If the photo is bound, the nails must be as far away from the applicant's face as possible. Photos with floral or patterned backgrounds or dark colors will not be accepted.

Non-immigrant visa applicants are required to submit photos that meet the above requirements. These photos have the same specifications as U.S. passport photos. Applicants can go to any photo studio and request such a photo, or go directly to the photo studio where U.S. passports are taken.