Freedom 0 – the freedom to use the work,
Freedom 1 – the freedom to study the work,
Freedom 2 – the freedom to copy and share the work with others,
Freedom 3 – the freedom to modify the work, and the freedom to distribute modified and therefore derivative works.
Finding free for use images on the web is now fairly easy. Normal search will unearth lots of images. But these are not necessarily free images. Many will have copyright restrictions. To find the free stuff go to Google and click on the cog icon at the top right of the screen. Select the Advanced Search option. Next, scroll down the screen until you find the drop down box labelled 'usage rights'. You will be presented with four options:
Free to use or share
Free to use or share, even commercially
Free to use, share or modify
Free to use, share or modify, even commercially
Whatever option you choose, you will be presented with a reduced collection of images that still meet the requirements of the search, but under the conditions of that specific licence. Now you have a collection of images you can use under the agreements of Creative Commons. Use them for free under these agreements and you are complying with international copyright law. Don't forget the attribute the source!
So why would people wish to give away their content for nothing? I have previously written about my own personal and professional reasons for doing so in 'Giving it all away', but just for the record, I will summarise:
Giving away your content for free under a CC licence ensures that anyone who is interested in your work does not have to pay for it or worry about whether they are licenced under copyright law to use your content. In today's economic uncertain climate, it makes sense to be equitable and to give content away that others have a need to see and can make good use of. It also means that users will do some of your dissemination for you. Your ideas will be spread farther if you give them away for free, than they necessarily will if you ask people to pay a copyright fee or royalty. If you allow repurposing of your content, the rewards can be even greater. Some of my slideshows have been translated into other languages. Having your content translated into Spanish for example, opens up a huge new audience not only in Spain, but also most of the continent of South America. Many are now licensing their work under CC because they know it makes sense. Much of the content on Wikipedia for example is licensed under Wikimedia Commons - a version of CC. So look out for Creative Commons licensing - it's going to be very big news indeed for all web users in the near future.
Image source
The Commons touch by Steve Wheeler is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License.
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