Adobe Photoshop is a raster graphics editor developed and published by Adobe Inc. for Windows and macOS. It was originally created in 1987 by Thomas and John Knoll. Since then, the software has become the most used tool for professional digital art, especially in raster graphics editing. The software's name is often colloquially used as a verb although Adobe discourages such use.
Creative Commons (CC) is an American non-profit organization and international network devoted to educational access and expanding the range of creative works available for others to build upon legally and to share. The organization has released several copyright licenses, known as Creative Commons licenses, free of charge to the public. These licenses allow authors of creative works to communicate which rights they reserve and which rights they waive for the benefit of recipients or other creators. An easy-to-understand one-page explanation of rights, with associated visual symbols, explains the specifics of each Creative Commons license. Content owners still maintain their copyright, but Creative Commons licenses give standard releases that replace the individual negotiations for specific rights between copyright owner (licensor) and licensee, that are necessary under an "all rights reserved" copyright management.
A Creative Commons (CC) license is one of several public copyright licenses that enable the free distribution of an otherwise copyrighted "work". A CC license is used when an author wants to give other people the right to share, use, and build upon a work that the author has created. CC provides an author flexibility and protects the people who use or redistribute an author's work from concerns of copyright infringement as long as they abide by the conditions that are specified in the license by which the author distributes the work.
Getty Images Holdings, Inc. is an American visual media company and supplier of stock images, editorial photography, video, and music for business and consumers, with a library of over 477 million assets. It targets three markets—creative professionals, the media, and corporate.
Flickr is an image hosting and video hosting service, as well as an online community, founded in Canada and headquartered in the United States. It was created by Ludicorp in 2004 and was a popular way for amateur and professional photographers to host high-resolution photos. It has changed ownership several times and has been owned by SmugMug since April 20, 2018.
Shutterstock, Inc. is an American provider of stock photography, stock footage, stock music, and editing tools; it is headquartered in New York. Founded in 2003 by programmer and photographer Jon Oringer, Shutterstock maintains a library of around 200 million royalty-free stock photos, vector graphics, and illustrations, with around 10 million video clips and music tracks available for licensing. Originally a subscription site only, Shutterstock expanded beyond subscriptions into a la carte pricing in 2008. It has been publicly traded on the New York Stock Exchange since 2012.
A copyfraud is a false copyright claim by an individual or institution with respect to content that is in the public domain. Such claims are unlawful, at least under US and Australian copyright law, because material that is not copyrighted is free for all to use, modify and reproduce. Copyfraud also includes overreaching claims by publishers, museums and others, as where a legitimate copyright owner knowingly, or with constructive knowledge, claims rights beyond what the law allows.
Free content, libre content, libre information, or free information, is any kind of functional work, work of art, or other creative content that meets the definition of a free cultural work, meaning "works or expressions which can be freely studied, applied, copied and/or modified, by anyone, for any purpose."
Creative Commons is maintaining a content directory wiki of organizations and projects using Creative Commons licenses. On its website CC also provides case studies of projects using CC licenses across the world. CC licensed content can also be accessed through a number of content directories and search engines.
Canva is an Australian global multi-national graphic design platform that is used to create social media graphics and presentations.
Pinterest is an American image sharing and social media service designed to enable saving and discovery of information like recipes, home, style, motivation, and inspiration on the internet using images and, on a smaller scale, animated GIFs and videos, in the form of pinboards. The site was created by Ben Silbermann, Paul Sciarra, and Evan Sharp and it is operated by now Pinterest, Inc., and headquartered in San Francisco.
A public license or public copyright licenses is a license by which a copyright holder as licensor can grant additional copyright permissions to any and all persons in the general public as licensees. By applying a public license to a work, provided that the licensees obey the terms and conditions of the license, copyright holders give permission for others to copy or change their work in ways that would otherwise infringe copyright law.
Alamy is a British privately owned stock photography agency launched in September 1999. Its headquarters are in Milton Park, near Abingdon, Oxfordshire, United Kingdom. It has a development and operations centre at Technopark in Trivandrum, Kerala, India and a sales office in Brooklyn, New York, United States.
Depositphotos is a royalty-free content marketplace with headquarters in New York, USA. The company was founded by Dmitry Sergeev in November 2009 in Kyiv, Ukraine. The Depositphotos library has over 200 million files, including royalty-free stock photos, vector images, video clips, and editorial files. In 2012, the Depositphotos library exceeded 10 million files in less than four years and was considered one of the fastest-growing photobanks in the world.
Pond5 is a New York–based online marketplace for royalty-free media. The company licenses stock footage, stock music, stock photography, sound effects, Adobe After Effects templates, and 3D models. Pond5 claims to have the world's largest collection of stock footage, and that they host more than 38 million clips as of September 2023.
Unsplash is a website dedicated to proprietary stock photography. Since 2021, it has been owned by Getty Images. The website claims over 330,000 contributing photographers and generates more than 13 billion photo impressions per month on their growing library of over 5 million photos. Unsplash has been cited as one of the world's leading photography websites by Forbes, Design Hub, CNET, Medium and The Next Web.
The Unlicense is a public domain equivalent license for software which provides a public domain waiver with a fall-back public-domain-like license, similar to the CC Zero for cultural works. It includes language used in earlier software projects and has a focus on an anti-copyright message.
123RF, a branch of Inmagine Group, is a stock photos agency founded in 2005 which sells royalty-free images and stock photography. The company also has an expansive collection of vector graphics, icons, fonts, videos, and audio files.
Pexels is a provider of stock photography and stock footage. It was founded in Germany in 2014 and maintains a library with over 3.2 million free stock photos and videos.
