How to get taxonomy image and path by tid in Drupal 7? I want to get categiries image and path in Catalog Block for Ubercart 3 (Drupal 7) which is taxonomies. I know only tid.

For path i try this 

$tid = (int)$variables['catid']; // return tid
$term = taxonomy_term_load($tid);
print_r(entity_uri('node', $term));


but site crashed.
I'm guessing you're looking for something like:

$term = taxonomy_term_load($tid);
if ($image_items = field_get_items('taxonomy_term', $term, 'field_name')) {
  $uri = $image_items[0]['uri'];
  $external_url = file_create_url($uri);
}


Where field_name is replaced with the name of your image field.