self-made from cropped versions of:

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  This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. Autor: Дар Ветер
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  This image (or other media file) is in the public domain because its copyright has expired. This applies to Australia, the European Union and those countries with a copyright term of life of the author plus 70 years.
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  This image (or other media file) is in the public domain because its copyright has expired. This applies to Australia, the European Union and those countries with a copyright term of life of the author plus 70 years.
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  his work is in the public domain in the United States, and those countries with a copyright term of life of the author plus 100 years or less.
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  This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923. This work is in the public domain in countries and areas where the copyright term is the author's life plus 100 years or less.
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  This work is in the public domain in the United States, and those countries with a copyright term of life of the author plus 100 years or less.
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  This work is in the public domain in the United States, and those countries with a copyright term of life of the author plus 100 years or less.
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  This work is in the public domain in the United States, and those countries with a copyright term of life of the author plus 100 years or less.
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  This work is in the public domain in the United States, and those countries with a copyright term of life of the author plus 100 years or less.
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  This image (or other media file) is in the public domain because its copyright has expired. This applies to Australia, the European Union and those countries with a copyright term of life of the author plus 70 years.
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  This work is in the public domain in the United States, and those countries with a copyright term of life of the author plus 100 years or less.
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  This work is in the public domain in the United States, and those countries with a copyright term of life of the author plus 100 years or less
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  This work is in the public domain in the United States, and those countries with a copyright term of life of the author plus 100 years or less.
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  This image (or other media file) is in the public domain because its copyright has expired. This applies to Australia, the European Union and those countries with a copyright term of life of the author plus 70 years.
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  This image (or other media file) is in the public domain because its copyright has expired. This applies to Australia, the European Union and those countries with a copyright term of life of the author plus 70 years.
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  This image (or other media file) is in the public domain because its copyright has expired. This applies to Australia, the European Union and those countries with a copyright term of life of the author plus 70 years.
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  This image (or other media file) is in the public domain because its copyright has expired.This applies to Australia, the European Union and those countries with a copyright term of life of the author plus 70 years.
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  This image (or other media file) is in the public domain because its copyright has expired. This applies to Australia, the European Union and those countries with a copyright term of life of the author plus 70 years.
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  This image (or other media file) is in the public domain because its copyright has expired. This applies to Australia, the European Union and those countries with a copyright term of life of the author plus 70 years.
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  This image was provided to Wikimedia Commons by the German Federal Archive (Deutsches Bundesarchiv) as part of a cooperation project. Licensed under the Creative Commons Attribution-Share Alike 3.0 Germany license.
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  This image (or other media file) is in the public domain because its copyright has expired and its author is anonymous. This applies to the European Union and those countries with a copyright term of 70 years after the work was made available to the public and the author never disclosed their identity.
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  This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1923. See this page for further explanation.
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  This work is in the public domain in Russia according to article 1256 of the Civil Code of the Russian Federation. This work was published on territory of the Russian Empire (Russian Republic) except for territories of the Grand Duchy of Finland (Великое княжество Финляндское) and Congress Poland (Царство Польское) before 7 November 1917 and wasn't re-published for 30 days following initial publications on the territory of Soviet Russia or any other states.
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  This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1923. See this page for further explanation.
• This work is in the public domain in Russia according to article 6 of Law No. 231-FZ of the Russian Federation of December 18, 2006; the Implementation Act for Book IV of the Civil Code of the Russian Federation.
  This work is in the public domain in Russia according to article 6 of Law No. 231-FZ of the Russian Federation of December 18, 2006; the Implementation Act for Book IV of the Civil Code of the Russian Federation.
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  This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. Attribution: RIA Novosti archive, image #2410 / P. Bernstein / CC-BY-SA 3.0
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  This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: Cropped head for use in collage. The original can be viewed here: Sergey_Korolyov.jpg. Modifications made by Papa November.
• This file is licensed under the Creative Commons Attribution-Share Alike 2.0 Generic license.
  This file is licensed under the Creative Commons Attribution-Share Alike 2.0 Generic license.
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  Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License. Autor: GFHund.
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  This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: cropped from the original photo. The original can be viewed here: Maria_Sharapova_and_her_Canon_Powershot_Diamond_Collection.jpg. Modifications made by Mario Žamić. This file is licensed under the Creative Commons Attribution 2.0 Generic license. Re-uploader: Brandmeister