Remove icon and simply click inside box to bring up light box

Hi there

Is there any way that I can remove the + icon to bring up the light box and then simply have the image itself clickable to bring up the light box?

Thanks in advance.

Hi,
Thank for choosing our product
You want remove the '+' icon and still retains the "link" icon ?
(Can you send me link your site and admin your account? I will help you check)