diff --git a/templates/PhotosIndex.php b/templates/PhotosIndex.php
index 70ee3dc..e10436b 100644
--- a/templates/PhotosIndex.php
+++ b/templates/PhotosIndex.php
@@ -130,7 +130,7 @@ class PhotosIndex extends SubTemplate
 					<div class="column_portrait">
 						<div style="border-color: #', $this->color($image), '" class="portrait">';
 
-		$this->photo($image, static::PORTRAIT_WIDTH, static::PORTRAIT_HEIGHT, 'top');
+		$this->photo($image, static::PORTRAIT_WIDTH, static::PORTRAIT_HEIGHT, 'centre');
 
 		echo '
 						</div>
@@ -142,7 +142,7 @@ class PhotosIndex extends SubTemplate
 			echo '
 						<div style="border-color: #', $this->color($image), '" class="landscape">';
 
-			$this->photo($image, static::TILE_WIDTH, static::TILE_HEIGHT, 'top');
+			$this->photo($image, static::TILE_WIDTH, static::TILE_HEIGHT, 'centre');
 
 			echo '
 						</div>';