The Curator is a free Tumblr theme that comes with a clean layout with tidy edges. This theme features an elegant grid layout. If you are looking for a Tumblr theme to showcase mostly images, this theme might be the right choice for you. This theme comes with an infinite scrolling feature, which helps your visitors to view your posts without any interruption. With this theme, you can even enable or disable image translucency and custom scrollbar. This theme also supports custom pages and especially, ‘Ask Me’ page where your visitors can send their queries to you. This theme is responsive, as well.