display image with description under the image

-- HikaShop version -- : 2.6.3
-- Joomla version -- : 3.6.2
-- PHP version -- : 5.5.38
-- Browser(s) name and version -- : Firefox 39.0.3
-- Error-message(debug-mod must be tuned on) -- : no error

I want to display an image with description under the image in category view, but my category page seems to be in a table with a cell for an image and a cell for description on the same row. So I can't just change the css float. How can I display the image above the description instead of to the left.

I would put the image in the description and format it that way, but the default image will still show to the left.Can I hide the default image?

Perfect! Just what I was looking for!

.hikashop_subcategories_listing td {
display: block;
float: left;
}

How can i apply this code for my website. thank you