Adobe Photoshop is a graphics editing program developed and published by Adobe Systems Incorporated. wikipedia.org

A landing page, sometimes known as a "lead capture page" or a "lander", is a single web page that appears in response to clicking on a search engine optimized search result or an online advertisement. wikipedia.org

Unbounce is a landing page builder for marketers. It is used to build and a/b test targeted landing pages for paid search, banner advertising, email marketing or social media campaigns.

Graphic design is a creative process - most often involving a client and a designer and usually completed in conjunction with producers of form (i.e., printers, signmakers, etc.) _ undertaken in order to convey a specific message (or messages) to a targeted audience. wikipedia.org

Shopify is an e-commerce platform that enables individuals and businesses to create online stores. wikipedia.org

User interface design or user interface engineering is the design of computers, appliances, machines, mobile communication devices, software applications, and websites with the focus on the user's experience and interaction. wikipedia.org