1 In France the prefet (prÃ©fet) prefect is a top ranking public servant who belongs to the-so Called corps. 2  Prefectoral prÃ©fectoral the function was created On 17 february 1800 By napoleon napolÃ©on bonaparte after his'successful coup d Etat Ã©tat of 9 november 1799 which Made him head of State With.  the title premier consul
image size - Computer Definition. (1) The width and height of a bitmapped image, measured in pixels. (2) The size of a graphics file, measured in bytes.
Image file size is measured in KB (kilo bytes) and for web/eBay use you really want to keep this number down while still maintaining good image quality. By default, a high quality JPEG image sized 600 x 400 pixels can be as large as 300KB or more. This is too much, especially if you have loads of images in your listing.ust use whatever size seems right for you when cropping images. If the product image is in portrait format, the height will actually be more than the width so in cases like these, the width will still be 600 pixels but the height could be 800 or even 900 pixels.