@ -91,7 +91,7 @@ class HotSpot extends Question
*/
class HotSpotDelineation extends HotSpot
{
static $typePicture = 'hotspot_delineation.gif';
static $typePicture = 'hotspot-delineation.png';
static $explanationLangVar = 'HotspotDelineation';
function __construct()