What are the sizes of one-inch and two-inch photos?

The size of ordinary one-inch photos is 25mm×35mm, the size of standard two-inch photos is 3.5cm*5.3cm, and the resolution is 300. However, the standard is different and the size will be slightly different. When making one-inch or two-inch photos, you must first cut the photos to the above dimensions.

Background color of ID photo:

White background: used for passport, visa, driver's license, ID card, second-generation ID card, driver's license, black and white certificate, medical insurance card, Hong Kong and Macao pass, etc.

Blue background: used for graduation certificate, work permit, resume, etc. (blue values are: R:0 G: 19 1 B:243 or C:67 M:2 Y:0 K:0).

Red background: used for insurance, medical insurance, IC cards, temporary residence permits and wedding photos (red values are: R:255 G:0 B:0 or C:0 M:99 Y: 100 K:0).

Precautions for certificate photos

1, clean hairstyle is very important, men's beards are shaved and trimmed neatly, and women need some simple makeup. There is no luster on the face.

2, the clothing should be as stiff as possible, and there should be no obvious folds.

3. Be energetic when taking photos.

4. Don't be nervous when taking pictures. Most of them use digital cameras. Don't worry about wasting the photographer's film because of your bad expression.

The above contents refer to Baidu Encyclopedia-Photo Size.