I want to crop my image into three seperate images and then order either A3 or A4 prints online for each section, so when on the wall three images will make up one large image.
My problem is that when I do this the individual images are to small either height or width for the sizes I require.
Any idea what the total image size of the original image should be before cropping?
I did find somewhere that said A3/A4 prints should be a minimum of 2480 x 3508 but that would mean my original image would have to be a total size of 7440 x 3508 which is way larger than I have.
Any suggestions for a possible solution please?
