Template:Europian topics

Usage
This template is for use within the other sidebar templates. It is set to expand the image(s) to the proper size (a short list of variants exists, see below) and allows for the editing of one location to handle all sidebar images on the wiki at once.

This template makes use of the following parameters:
 * img1/img2: Image filenames, omitting the File: prefix. The first is mandatory in all cases. The second is optional - if used, it will lead to both images being displayed side by side.
 * alt1/alt2: Descriptions for both images. While strictly optional, it is considered good style to always add a short text for any image used. This text will be considered the "alternative" to the image - it will be displayed if the image can't be shown. This alternative should actually describe the image in detail, as it is also used by people with visual impairment. This text will not be displayed as a subtitle to the image. If such is considered necessary in a specific sidebar, it should be added via that sidebar template.
 * cap1/cap2: Titles of both images. These will be shown as "mouseover" tooltips.
 * size: This needs to be used only when trying to display two images, and determines the width of the left image. It can be used to tune the relative heights of the two images. It is an optional parameter, defaulting to half of the allowed width.
 * format: Currently, this parameter has only one allowed value, "halfwidth". If used, it will lead to the single image being displayed smaller.