Should be able to share directly to the following social media: Facebook, Twitter and G+;
Should have a "Copy Link" functionality so it copies the URL to clipboard;
In the desktop version it will be available between the end of the content and the session "Fotos Mais Vistas". No hide/show effect is necessary, put all social media icons as triggers to share action;
In the mobile version use the options button(fixed circle button in the bottom right of the screen) to start the share action. When the user scroll the page all way down, hide the options button and show a share icon between the post content and the "Mais Fotos" button;
What?
Button to share a given post.
Details
Mockup