Mwakudumula

MalongosoleloKaktovik digit table.png	English: The 20 digits of the Kaktovik Iñupiaq numeral system. Français : Représentation des vingt chiffres du système de numération de Kaktovik.
Siku	Jan/Feb 1997
Ukaboni	William Clark Bartley 'Making the Old Way Count', in Sharing Our Pathways, vol 2 no 1 page 13, http://www.ankn.uaf.edu/sop/SOPv2i1.pdf
Mlembi	Unknown authorUnknown author. Note that this table was not typeset with the LaserIñupiaq font, which contained much cruder glyphs until those were replaced with these designs in 2010, as can be seen with WayBackMachine.
Other versions	File:Kaktovik digit table.svg is a vector version of this file. It should be used in place of this PNG file when not inferior. File:Kaktovik digit table.png → File:Kaktovik digit table.svg For more information, see Help:SVG. In other languages Alemannisch ∙ Bahasa Indonesia ∙ Bahasa Melayu ∙ British English ∙ català ∙ čeština ∙ dansk ∙ Deutsch ∙ eesti ∙ English ∙ español ∙ Esperanto ∙ euskara ∙ français ∙ Frysk ∙ galego ∙ hrvatski ∙ Ido ∙ italiano ∙ lietuvių ∙ magyar ∙ Nederlands ∙ norsk bokmål ∙ norsk nynorsk ∙ occitan ∙ Plattdüütsch ∙ polski ∙ português ∙ português do Brasil ∙ română ∙ Scots ∙ sicilianu ∙ slovenčina ∙ slovenščina ∙ suomi ∙ svenska ∙ Tiếng Việt ∙ Türkçe ∙ vèneto ∙ Ελληνικά ∙ беларуская (тарашкевіца) ∙ български ∙ македонски ∙ нохчийн ∙ русский ∙ српски / srpski ∙ татарча/tatarça ∙ українська ∙ ქართული ∙ հայերեն ∙ বাংলা ∙ தமிழ் ∙ മലയാളം ∙ ไทย ∙ 한국어 ∙ 日本語 ∙ 简体中文 ∙ 繁體中文 ∙ עברית ∙ العربية ∙ فارسی ∙ +/−

Chilolezo

This image of simple geometry is ineligible for copyright and therefore in the public domain, because it consists entirely of information that is common property and contains no original authorship.

The actual license is,

This image only consists of typefaces, individual words, slogans, or simple geometric shapes. These are not eligible for copyright alone because they are not original enough, and thus the image is considered to be in the public domain. For more information, see Wikipedia:Public domain – Fonts.

but of course Commons corrupted the license.