<div id="author-info">
<div id="author-avatar">
<?php echo get_avatar( get_the_author_meta( 'user_email' ), apply_filters( 'twentyeleven_author_bio_avatar_size', 68 ) ); ?>
</div><!-- #author-avatar -->
<div id="author-description">
<div id="author-info">
<div id="author-avatar">
<?php echo get_avatar( get_the_author_meta( 'user_email' ), apply_filters( 'twentyeleven_author_bio_avatar_size', 68 ) ); ?>
</div><!-- #author-avatar -->
<div id="author-description">