depends what you mean by decreasing the
size. If you want to simply make it smaller, drag the corners down in paint or any other program you have (you should see a small box with white squares) or you can change this in the options menu. If you want to actually compress your image and make it a smaller file type. I'd try saving your image as a JPEG, this will compress the image and make it smaller (in regards to memory size)
Image > Image Size.
The size of photo dimensions would depend on the desired size of the photo for printing, regardless of the country.
To convert high resolution photos to a lower resolution:Open the photo for display.Right mouse click on photo. (I have my photo editor set as the standard Microsoft Office Picture Manager, but many other photo display programs also work.)Select edit.Select Re-size, choose desired size, saveFile Save as...
Most times the software should re-size the photo automatically to smaller than the size that you took it. These days with the high quality digitals you are likely taking higher Mb pics than are needed, and the site can go lower in size but not higher, which means you should be fine.
Stamp Size Photo Size(Dimensions) in cm: 2cm x 2.5cm Stamp Size Photo Size(Dimensions) in Pixels: 236 x 295 pixels Stamp Size Photo Size(Dimensions) in Inches: 0.787402 inches x 0.984252 inches Stamp Size Photo Size(Dimensions) in mm: 20mm x 25mm Stamp Size Photo Resolution: 236 x 295 pixels (290 dpi)
Maxi Photo Size is 6 x 4 Inchs
A size 35 mm by 45 mm photo in inches is equal to 1.38 in by 1.78 in. These measurements are equal to a passport size photo which are quite small.
It is 100X120 px in size.
The average size for a Christmas photo card is around 5 inches by 7 inches. You can create your own Christmas photo card online by uploading your favorite photo.
It is a 10 by 10 grid size
4mb photo
I have to bring a photo from 41.6kb down to 2mb
Between 1 and 100,000; depending on the size of each photo