Offshore web developer, offshore software development

Image is the main part of any product or service. In PHP, many developers has created the script that cut/crop the image into desired size in height and width. But in different project or Website Development process, developer has to setup the size and width according to design. Another main issue is as per the design of the site, for single image, developer has to create different height and width image which is stored into specific folder with different name. So from personal point of view it is miss-use of space or better to say its time consuming process. Generally we have to create 2-3 images for single product to show in different pages. Another issue comes with gallery. Most of the gallery scripts uploads the main picture and crop into different sizes and stores multiple images on the server without caring space on the server. This all is simply west of time and space on server. This can be also a problem while deleting the record from the database and images as per the r