add expand button, change image height to max-height

diff --git a/test-img/2.jpg b/test-img/2.jpg
index b3f3d4cc5fc4c32118554d5e1a019151b15fffd8..69dbb017a08af79e9a131e90023ba6f2dc64053d 100644 (file)
Binary files a/test-img/2.jpg and b/test-img/2.jpg differ