What terminal is this?

What terminal is this and from where do I get such a beautiful terminal on Ubuntu?

The terminal plays only a minor role in that: the specific colour combinations are from the terminal's palette. But the rest of it is likely to be one of those zsh themes featured in oh-my-zsh, using powerline. Googling "oh my zsh emoji" quickly leads you to the "wild cherry" theme:

• This is a customized version of agnoster and remy.
• In order for this theme to render correctly, you will need a Powerline-patched font.

Note that the emoji appearance of course depends on the fonts available, and emoji fonts on Ubuntu aren't that good. The screenshot is probably from a Mac.