美国（United States）签证照片要求

Your photos or digital images must be:

• In color
• Sized such that the head is between 1 inch and 1 3/8 inches (22 mm and 35 mm) or 50% and 69% of the image's total height from the bottom of the chin to the top of the head. View the Photo Composition Template for more size requirement details.
• Taken within the last 6 months to reflect your current appearance
• Taken in front of a plain white or off-white background
• Taken in full-face view directly facing the camera
• With a neutral facial expression and both eyes open
• Taken in clothing that you normally wear on a daily basis
  • Uniforms should not be worn in your photo, except religious clothing that is worn daily.
  • Do not wear a hat or head covering that obscures the hair or hairline, unless worn daily for a religious purpose. Your full face must be visible, and the head covering must not cast any shadows on your face.
  • Headphones, wireless hands-free devices, or similar items are not acceptable in your photo.
  • If you normally wear glasses (without tinted lenses), a hearing device, or similar articles, they may be worn in your photo.
  • Dark glasses or glasses with tinted lenses are not acceptable.
  • Glare on glasses is not acceptable in your photo. Glare can be avoided with a slight downward tilt of the glasses or by removing the glasses or by turning off the camera flash.

The digital image must adhere to the following specifications:

信息来源： https://travel.state.gov/content/travel/en/us-visas/visa-information-resources/photos.html