Index: wp-admin/includes/plugin-install.php
===================================================================
--- wp-admin/includes/plugin-install.php	(revision 28803)
+++ wp-admin/includes/plugin-install.php	(working copy)
@@ -311,7 +311,7 @@
 function install_plugin_information() {
 	global $tab;
 
-	$api = plugins_api( 'plugin_information', array( 'slug' => wp_unslash( $_REQUEST['plugin'] ), 'is_ssl' => is_ssl() ) );
+	$api = plugins_api( 'plugin_information', array( 'slug' => wp_unslash( $_REQUEST['plugin'] ), 'is_ssl' => is_ssl(), 'fields' => array( 'banners' => true ) ) );
 
 	if ( is_wp_error( $api ) )
 		wp_die( $api );
@@ -354,9 +354,29 @@
 
 	iframe_header( __('Plugin Install') );
 
-	echo "<div id='{$_tab}-title'>{$api->name}</div>";
-	echo "<div id='{$_tab}-tabs'>\n";
+	$_with_banner = '';
 
+	if ( !empty( $api->banners ) && ( !empty( $api->banners['low'] ) || !empty( $api->banners['high'] ) ) ) {
+		$_with_banner = 'with-banner';
+		$low  = ( !empty( $api->banners['low'] ) ) ? $api->banners['low'] : $api->banners['high'];
+		$high = ( !empty( $api->banners['high'] ) ) ? $api->banners['high'] : $api->banners['low'];
+		?>
+		<style type="text/css">
+			#plugin-information-title.with-banner {
+				background-image: url(<?php echo $low ?>);
+			}
+			@media only screen and (-webkit-min-device-pixel-ratio: 1.5) {
+				#plugin-information-title.with-banner {
+					background-image: url(<?php echo $high ?>});
+				}
+			}
+		</style>
+		<?php
+	}
+
+	echo "<div id='{$_tab}-title' class='{$_with_banner}'><div class='vignette'></div><h2>{$api->name}</h2></div>";
+	echo "<div id='{$_tab}-tabs' class='{$_with_banner}'>\n";
+
 	foreach ( (array)$api->sections as $section_name => $content ) {
 
 		if ( isset( $plugins_section_titles[ $section_name ] ) )
@@ -374,7 +394,7 @@
 	echo "</div>\n";
 
 	?>
-	<div id="<?php echo $_tab; ?>-content">
+	<div id="<?php echo $_tab; ?>-content" class='<?php echo $_with_banner; ?>'>
 	<div class="fyi">
 		<ul>
 <?php if ( ! empty( $api->version ) ) : ?>
@@ -394,6 +414,8 @@
 			<li><a target="_blank" href="https://wordpress.org/plugins/<?php echo $api->slug ?>/"><?php _e('WordPress.org Plugin Page &#187;') ?></a></li>
 <?php endif; if ( ! empty( $api->homepage ) ) : ?>
 			<li><a target="_blank" href="<?php echo $api->homepage ?>"><?php _e('Plugin Homepage &#187;') ?></a></li>
+<?php endif;if ( ! empty( $api->donate_link ) && empty( $api->contributors ) ) : ?>
+			<li><a target="_blank" href="<?php echo $api->donate_link ?>"><?php _e('Donate to this plugin &#187;') ?></a></li>
 <?php endif; ?>
 		</ul>
 		<?php if ( ! empty( $api->rating ) ) : ?>
@@ -401,6 +423,27 @@
 		<?php wp_star_rating( array( 'rating' => $api->rating, 'type' => 'percent', 'number' => $api->num_ratings ) ); ?>
 		<small><?php printf( _n('(based on %s rating)', '(based on %s ratings)', $api->num_ratings), number_format_i18n($api->num_ratings) ); ?></small>
 		<?php endif; ?>
+		<?php if ( ! empty( $api->contributors ) ) : ?>
+			<h3><?php _e('Contributors') ?></h3>
+			<ul class="contributors">
+				<?php
+				foreach ( (array) $api->contributors as $contrib_username => $contrib_profile ) {
+					if ( empty( $contrib_username ) && empty( $contrib_profile ) )
+						continue;
+					if ( empty( $contrib_username ) )
+						$contrib_username = preg_replace( '/^.+\/(.+)\/?$/', '\1', $contrib_profile );
+					$contrib_username = sanitize_user( $contrib_username );
+					if ( empty( $contrib_profile ) )
+						echo "<li><img src='https://wordpress.org/grav-redirect.php?user={$contrib_username}&s=36' width='18' height='18' /> {$contrib_username}</li>";
+					else
+						echo "<li><a href='{$contrib_profile}' target='_blank'><img src='https://wordpress.org/grav-redirect.php?user={$contrib_username}&s=36' width='18' height='18' /> {$contrib_username}</a></li>";
+				}
+				?>
+			</ul>
+			<?php if ( ! empty( $api->donate_link ) ) : ?>
+				<a target="_blank" href="<?php echo $api->donate_link ?>"><?php _e('Donate to this plugin &#187;') ?></a>
+			<?php endif; ?>
+		<?php endif; ?>
 	</div>
 	<div id="section-holder" class="wrap">
 	<?php
Index: wp-admin/css/common.css
===================================================================
--- wp-admin/css/common.css	(revision 28803)
+++ wp-admin/css/common.css	(working copy)
@@ -1799,6 +1799,16 @@
 }
 
 /* Plugin install thickbox */
+.plugin-install-php .tb-close-icon {
+	color: #444;
+	background: rgba(255,255,255,.3);
+}
+
+.plugin-install-php .tb-close-icon:hover {
+	color: #2ea2cc;
+	background: rgba(255,255,255,.6);
+}
+
 #plugin-information {
 	background: #fcfcfc;
 	position: fixed;
@@ -1824,6 +1834,75 @@
 	white-space: nowrap;
 }
 
+#plugin-information-title.with-banner {
+	height: 250px;
+	bottom: 250px;
+	background-size: 100% auto;
+}
+
+@media only screen and (max-width: 800px) {
+	#plugin-information-title.with-banner {
+		height: 100px;
+		bottom: 100px;
+	}
+}
+
+#plugin-information-title h2 {
+	font-family: "Helvetica Neue", sans-serif;
+	padding:0;
+	margin: 0;
+	max-width: 760px;
+}
+
+#plugin-information-title.with-banner h2 {
+	font-size: 30px;
+	font-weight: bold;
+	max-width: 760px;
+	position: absolute;
+	left: 20px;
+	top: 175px;
+	padding: 0 15px;
+	margin: 0;
+	color: #fff;
+	background: rgba( 30, 30, 30, 0.9 );
+	text-shadow: 0 1px 3px rgba( 0, 0, 0, 0.4 );
+	-webkit-box-shadow: 0 0 30px rgba( 255, 255, 255, 0.1 );
+	-moz-box-shadow: 0 0 30px rgba( 255, 255, 255, 0.1 );
+	box-shadow: 0 0 30px rgba( 255, 255, 255, 0.1 );
+	-webkit-border-radius: 8px;
+	border-radius: 8px;
+}
+
+@media only screen and (max-width: 800px) {
+	#plugin-information-title.with-banner h2 {
+		top:25px;
+	}
+}
+
+#plugin-information-title div.vignette {
+	display: none;
+}
+
+#plugin-information-title.with-banner div.vignette {
+	display: block;
+	top: 0;
+	height: 250px;
+	width: 830px;
+	margin: 0 -20px;
+	background: transparent;
+	-webkit-box-shadow: inset 0 0 50px 4px rgba( 0, 0, 0, 0.2 ), inset 0 -1px 0 rgba( 0, 0, 0, 0.1 );
+	-moz-box-shadow: inset 0 0 50px 4px rgba( 0, 0, 0, 0.2 ), inset 0 -1px 0 rgba( 0, 0, 0, 0.1 );
+	box-shadow: inset 0 0 50px 4px rgba( 0, 0, 0, 0.2 ), inset 0 -1px 0 rgba( 0, 0, 0, 0.1 );
+}
+
+@media only screen and (max-width: 800px) {
+	#plugin-information-title.with-banner div.vignette {
+		height: 100px;
+		bottom: 100px;
+		width: 800%;
+	}
+}
+
 #plugin-information-tabs {
 	padding: 0 16px;
 	position: absolute;
@@ -1834,6 +1913,16 @@
 	z-index: 1;
 }
 
+#plugin-information-tabs.with-banner {
+	top:250px;
+}
+
+@media only screen and (max-width: 800px) {
+	#plugin-information-tabs.with-banner {
+		top:100px;
+	}
+}
+
 #plugin-information-tabs a {
 	position: relative;
 	float: left;
@@ -1871,6 +1960,16 @@
 	left: 0;
 }
 
+#plugin-information-content.with-banner {
+	top:284px;
+}
+
+@media only screen and (max-width: 800px) {
+	#plugin-information-content.with-banner {
+		top:134px;
+	}
+}
+
 #section-holder {
 	margin: 0;
 	padding: 10px 26px;