Petit is a free clean and simple Tumblr theme which is perfect for photo galleries and portfolios. When you install this theme, it comes with the same layout as that of the demo, but you can easily customize any element and give your unique touch to your blog as per your branding or personal preferences. This theme is compatible with all modern browsers such as Google Chrome, Safari, Mozilla Firefox etc. You can easily embed different social media links, including Facebook, Instagram, Skype, Twitter, Email etc. on your blog. Not to mention, your visitors can quickly like, reblog and read detailed posts just by hovering over any post.