images look very tiny when viewed on a mobile device

I’m using tables to insert and display my images. When I view everything on desktop view it looks just fine. When I look at everthing in mobile view the images look tiny you can barely see them. How do I make it so the images display correctly when viewed in mobile view?

Here’s my site http://www.creativeonlinegenius.com/home/ notice the images are in one table and the text is in another colum within the table next to it.

https://wordpress.org/plugins/tinymce-advanced/