/*black 80%*/
.style2.block_home_slider .slides li .caption,
.block_home_slider .slides li .caption .subj,
.block_home_slider .slides li .caption .title,
article figure figcaption
#news_style2_header .slides li .caption h3,
#gallery_header .first_post .post_caption  { background: url(images/opaciry-black-80.png) repeat;}

/*white 90%*/
.block_home_slider .slides li .caption .body,
#news_style2_header .slides li .caption .text{ background: url(images/opaciry-white-90.png) repeat; }