[Theme Pinboard] change content background from color to image

There’s no id main in your site. That’s why.

Can you tell exactly of what element you want to change background?

well this is the php in the functions.php which calls the content background
‘<?php if( $default_options[‘content_background’] != pinboard_get_option( ‘content_background’ ) ) : ?>
.entry,
#comments,
#respond,
#posts-nav {
background: <?php echo esc_attr( pinboard_get_option( ‘content_background’ ) ); ?>;
}’
Does that help at all?

No, not at all.

I am asking which element of site you want to change background? Can you give me screenshot of that element?

go here:

https://irisaffiliates.info/frizzle/products

I want the content background ie: the frame in which the actual blog text appears, to be the same as the main, leather texture background of the page.

In this page the content is the dark brown box which contains the text starting with “Products” and ending with “one of a kind look”.

Thanks for your help

You might want to target .onecol .hentry .entry

Or all of these
.onecol .hentry .entry, .onecol .hentry #comments, .onecol .hentry #respond, .category-filter
instead of #main depending on your need.

Also please get familiar with Firebug. That’ll help you to quickly find the selector.
Read here: https://www.studiopress.com/tips/using-firebug.htm