Poner texto encima de una imagen css

Hola, utilizo Arras Theme, pero en el index, quiero el numero de comentarios aparezca encima de una imagen, pero no se como hacerlo. el codigo es este:


/* single post */
.single .post, #main .single-post { background: #FFF; border: 1px solid #CCC; }
.single .post .entry-title, .single-post .entry-title { font-size: 22px; font-weight: 700; }
.single .post .entry-info, .single-post .entry-info { color: #848485; font-size: 11px; text-transform: uppercase; border-bottom: 1px dotted #CCC; }
.single .post .entry-info .published, .single-post .entry-info .published { border: none; }
.single .post .entry-cat, .single-post .entry-cat { color: #848485; line-height: 1.5em; }
.single-post .entry-info a:link, .single-post .entry-info a:visited { color: #666; text-decoration: none; }
.single-post .entry-info a:hover { color: #333; }
.single .post .entry-author, .single-post .entry-author { font-weight: 700; color: #848485; }
.single .post .entry-author address, .single-post .entry-author address { font-style: normal; }
#main .single .post .tags, #main .single-post .tags { color: #848485; border-top: 1px dotted #CCC; line-height: 1.5em; }
#main .single .post .tags strong, #main .single-post .tags strong { text-transform: uppercase; font-size: 11px; }
.single .post .entry-photo img, .single-post .entry-photo img { border: 1px solid #CCC; }
.single .post .entry-comments, .single-post .entry-comments { float: right; padding: 47px 47px 47px 60px; margin-top: 20px; background: url(../../images/comments.gif) no-repeat 3px 6px #ffffff; display: inline-block; color: #000; font-size: 14px; -moz-border-radius: 3px; -webkit-border-radius: 3px; border-radius: 3px; }

.post-edit-link:link, .post-edit-link:visited { text-decoration: none; }

.single-post-meta-field { background: #313428; display: block; border: 1px solid #383332; padding: 5px 10px; color: #FFF; font-weight: 700; }
.single-post-meta-value { border: 1px solid #CCC; padding: 5px 10px; background: #F0F0F0; display: block; }

.module-title, .feed-title, #reply-title { line-height: 1em; color: #333; font-size: 12px; font-weight: 700; margin: 0 10px 0 0; padding: 7px 10px; background: url(../../images/feed-title-white.jpg) repeat-x top #EFEFEF; border: 1px solid #CCC; display: block; }
.feed-title { border-bottom: none; }

.gallery-icon img { background: #FFF; border: 1px solid #CCC; }

.about-author { border: 1px solid #CCC; background: #F5F5F5; }
.about-author h4 { color: #333; font-weight: 700; font-size: 12px; }