You can display the author box on your Genesis themes to feature the author name, Gravatar and bio.
Modify author box title
Below is the code to modify the Author Box title on your site:
//* Customize the author box title
add_filter( 'genesis_author_box_title', 'custom_author_box_title' );
function custom_author_box_title() {
return '<strong>About the Author</strong>';
}
Modify Gravatar size
Below is the code to modify the size of the Gravatar on your site:
//* Modify the size of the Gravatar in the author box
add_filter( 'genesis_author_box_gravatar_size', 'author_box_gravatar_size' );
function author_box_gravatar_size( $size ) {
return '80';
}