copyright free collection of resource images for Delphi menu items and toolbar buttons

Question

Every time I need to create a menu or toolbar with actions I end up collecting some images extracted from different application and hand tuning them with the image editor. This

Answer 1

There are the silk icons (and others from famfamfam). Those are not copyright-free, but I figure you meant they needed to be unencumbered, free-to-use, etc. (Truly copyright-free stuff will be very, very hard to find.) The silk ones just require acknowledgement somewhere, nothing else.