Cropping & resizing approx. 200 pictures in order to add new items in online games (7)

We run a few free online animals games (see [login to view URL]), with everyday thousands of people from all around the world playing them :) On each of these games, players can use their ingame money to purchase items for their animals in the Shop section: see for instance [login to view URL] or [login to view URL] They can then display these items on their animals' pages and create stunning sceneries. Examples: [login to view URL] [login to view URL] [login to view URL] etc We want to add additional items in this shop so that players can have even more fun! We've purchased approximately 200 pictures on various websites (you can download them at [login to view URL]), now we need to prepare them with the proper names and dimensions. You have to crop & resize the pictures, but you must never change the width/height ratio of the pictures. For each item, you must deliver 3 transparent PNG files (compression ratio: 1): A/ a "source" picture (original file) Filename: [login to view URL] (where XXX must be replaced with the item's ID) B/ a "standard" picture Filename: [login to view URL] (where XXX must be replaced with the item's ID) Dimensions: up to 330x250px. The width must reach 330px and/or the height must reach 250px. The item needs be horizontally and vertically centered in the picture. C/ a thumbnail picture. Fixed dimensions: 60x60. Add horizontal or vertical size if needed The item needs be horizontally and vertically centered in the picture. Filename: [login to view URL] (where XXX must be replaced with the item's ID) Some of the pictures need specific changes: see attached TXT file for details. Note: when there are several items in one source image, don't create the PNG files in a random order: please proceed from left to right, line after line.