USCIS has published a policy memorandum regarding accommodations to be
made during the capture of photographs and fingerprints by USCIS for
individuals’ religious beliefs. USCIS does require individuals to remove
headwear that is not religious at the time of their photograph.
Exceptions may be made in cases where individuals wear headwear as part
of their religious practices. Such headwear can be worn as long as a
reasonable likeness can still be obtained of the individual, including
full visibility of the full face and no shadow upon the face.
USCIS will ask an individual to remove or adjust portions of his or her
religious headwear if the headwear covers all or parts of the
individual’s face. Adjustments may also be required if the headwear
casts a shadow on all or part of the individual’s face. When USCIS makes
such a request, a private room or screened area will be made available
for privacy. Additionally, if an officer who is of the same gender as
the individual is available to take the photo, he or she will be
accessed to take the photo.