drupal generating image-styles I just wanted to know if there is some way to make Drupal 7 re-build all the images for a specific style. The image style is created after the pictures were uploaded. The module using this image style will be color box.
Even though I update, delete, re-create the style, no images are generated in the according folder on the webspace.

Do you have any idea?
You can use drush to re-build specific image styles. drush image-flush thumbnail will force the refresh of thumbnail styles; you can use drush image-flush to get a list of available styles to clear.

You can find more information on the Drush website.