Dexterux and Dexter Leung owns the copyright of this website (Dexterux), all the photos by Dexterux or Dexter, and overall app design of all the apps by Dexterux.
Any pages including usage of third-party materials (with copyright not holding under Dexterux/Dexter copyeright) will be quoated with relevant info according to the material license attribution requirements.

The following actions are forbidden:
1. Plagarism of this website (Dexterux) content, images, design, articles, or any apps developed by Dexterux.
2. Using photos published by Dexterux or Dexter, for non-personal or commercial uses, without copyright attributions.
3. Using the content, images, codes or any data on this website (Dexterux) for machine learning (no matter for personal, non-profit, academic or business uses) uses without consent.

These actions are highly welcome:
1. Share the website, or photos published by Dexterux or Dexter, on social networks using links.
2. Download photos published by Dexterux or Dexter for personal and non-commercial use.
3. Using F12 Development Tools to understand, learn or even critize Dexterux web pages.
4. Contact Dexter for any cooperations or case demonstrations for any non-profit use.

Font used in Dexterux is "Source Sans Pro", which is the first open source type family of Adobe, created by Paul D. Hunt.
The font is distributed under SIL Open Font License.
Dexterux and Dexter Leung do not own copyright on the font.
Copyright 2010, 2012 Adobe Systems Incorporated (http://www.adobe.com/), with Reserved Font Name 'Source'.
All Rights Reserved.
Source is a trademark of Adobe Systems Incorporated in the United States and/or other countries.