Wikimedia Commons Jump to content Main menu Main menu move to sidebar hide Navigate Main page Welcome Community portal Village pump Help center Participate Upload file Recent changes Latest files Random file Contact us Special pages In Wikipedia Аԥсшәа Acèh Адыгабзэ Afrikaans Alemannisch Алтай тил አማርኛ Pangcah Aragonés Ænglisc Obolo अंगिका العربية ܐܪܡܝܐ الدارجة مصرى অসমীয়া Asturianu Atikamekw Авар Kotava अवधी Aymar aru Azərbaycanca تۆرکجه Башҡортса Basa Bali Boarisch Žemaitėška Batak Toba Bikol Central Bajau Sama Беларуская (тарашкевіца) Беларуская Betawi Български भोजपुरी Bislama Banjar ပအိုဝ်ႏဘာႏသာႏ Bamanankan বাংলা བོད་ཡིག বিষ্ণুপ্রিয়া মণিপুরী Brezhoneg Bosanski Batak Mandailing Basa Ugi Буряад Català Chavacano de Zamboanga 閩東語 / Mìng-dĕ̤ng-ngṳ̄ Нохчийн Cebuano Chamoru ᏣᎳᎩ Tsetsêhestâhese کوردی Corsu Nēhiyawēwin / ᓀᐦᐃᔭᐍᐏᐣ Qırımtatarca Čeština Kaszëbsczi Словѣньскъ / ⰔⰎⰑⰂⰡⰐⰠⰔⰍⰟ Чӑвашла Cymraeg Dansk Dagbanli Deutsch Dagaare Thuɔŋjäŋ Zazaki Dolnoserbski Kadazandusun डोटेली ދިވެހިބަސް ཇོང་ཁ Eʋegbe Ελληνικά Emiliàn e rumagnòl English Esperanto Español Eesti Euskara Estremeñu فارسی Mfantse Fulfulde Suomi Võro Na Vosa Vakaviti Føroyskt Fɔ̀ngbè Français Arpetan Nordfriisk Furlan Frysk Gaeilge Gagauz 贛語 Kriyòl gwiyannen Gàidhlig Galego گیلکی Avañe'ẽ गोंयची कोंकणी / Gõychi Konknni Bahasa Hulontalo 𐌲𐌿𐍄𐌹𐍃𐌺 Ghanaian Pidgin ગુજરાતી Wayuunaiki Farefare Gungbe Gaelg Hausa 客家語 / Hak-kâ-ngî Hawaiʻi עברית हिन्दी Fiji Hindi Hrvatski Hornjoserbsce Kreyòl ayisyen Magyar Հայերեն Արեւմտահայերէն Interlingua Jaku Iban Bahasa Indonesia Interlingue Igbo Igala Iñupiatun Ilokano ГӀалгӀай Ido Íslenska Medžuslovjansky Italiano ᐃᓄᒃᑎᑐᑦ / inuktitut 日本語 Patois La .lojban. Jawa ქართული Qaraqalpaqsha Taqbaylit Karai-karai Jju Адыгэбзэ Kabɩyɛ Tyap Kongo Kumoring Gĩkũyũ Қазақша Kalaallisut ភាសាខ្មែរ ಕನ್ನಡ Yerwa Kanuri 한국어 Перем коми Къарачай-малкъар کٲشُر Ripoarisch Kurdî Kʋsaal Коми Kernowek Кыргызча Latina Ladino Lëtzebuergesch Лакку Лезги Lingua Franca Nova Luganda Limburgs Ligure Ladin Lombard Lingála ລາວ Lietuvių Latgaļu Latviešu Madhurâ मैथिली Basa Banyumasan Мокшень Malagasy Олык марий Māori Minangkabau Македонски മലയാളം Монгол ꯃꯤꯇꯩ ꯂꯣꯟ ဘာသာမန် Moore मराठी Кырык мары Bahasa Melayu Malti Mirandés မြန်မာဘာသာ Эрзянь مازِرونی Nāhuatl Napulitano Nedersaksies Plattdüütsch नेपाली नेपाल भाषा Li Niha Nederlands Norsk nynorsk Norsk bokmål Novial ߒߞߏ IsiNdebele seSewula Nouormand Sesotho sa Leboa Nupe Diné bizaad Chi-Chewa Occitan Livvinkarjala Oromoo ଓଡ଼ିଆ Ирон ਪੰਜਾਬੀ Pangasinan Kapampangan Papiamentu Picard Naijá Deitsch Pälzisch पालि Polski Piemontèis پنجابی Ποντιακά Nawat پښتو Português Pinayuanan Runa Simi ရခိုင် Rumantsch Romani čhib Ikirundi Română Armãneashti Tarandíne Руски Русский Русиньскый Ikinyarwanda संस्कृतम् Саха тыла ᱥᱟᱱᱛᱟᱲᱤ Sardu Sicilianu Scots سنڌي Davvisámegiella Sängö Srpskohrvatski / српскохрватски Taclḥit တႆး සිංහල Simple English Slovenčina سرائیکی Slovenščina Gagana Samoa Anarâškielâ ChiShona Soomaaliga Shqip Српски / srpski Sranantongo SiSwati Sesotho Seeltersk Sunda Svenska Kiswahili ꠍꠤꠟꠐꠤ Ślůnski Sakizaya தமிழ் Tayal ತುಳು ᥖᥭᥰ ᥖᥬᥲ ᥑᥨᥒᥰ తెలుగు Tetun Тоҷикӣ ไทย ትግርኛ ትግሬ Türkmençe Tagalog Tolışi Setswana Lea faka-Tonga Toki pona Tok Pisin Türkçe Seediq Xitsonga Татарча / tatarça ChiTumbuka Twi Reo tahiti Тыва дыл Удмурт ئۇيغۇرچە / Uyghurche Українська اردو Oʻzbekcha / ўзбекча Tshivenda Vèneto Vepsän kel’ Tiếng Việt West-Vlams Volapük Walon Winaray Wolof 吴语 Хальмг IsiXhosa მარგალური ייִדיש Yorùbá Vahcuengh Zeêuws ⵜⴰⵎⴰⵣⵉⵖⵜ ⵜⴰⵏⴰⵡⴰⵢⵜ 文言 閩南語 / Bân-lâm-gí 粵語 中文 IsiZulu Edit links Search Search English Appearance Donate Create account Log in Personal tools Donate Create account Log in Main Page Main Page Discussion English Read View source View history Tools Tools move to sidebar hide Actions Read View source View history General What links here Related changes Permanent link Page information Cite this page Get shortened URL Appearance move to sidebar hide From Wikimedia Commons, the free media repository Wikimedia Commons a collection of 144,574,640 freely usable media files to which anyone can contribute Images Videos Sounds 3D Models Upload Picture of the day Emerald swift (Sceloporus malachiticus) Finca El Pilar, Antigua Guatemala. Also known as the green spiny lizard.   RSS feed Subscribe Previous Pictures of the day Media of the day English: Synthesis of a basic oxide. A magnesium ribbon is ignited to form magnesium oxide which reacts with water. The color change of the indicators show magnesium hydroxide was formed.  Problems playing the file? RSS feed Previous Media of the day Participating Log in Create account Browsing? Please use the search box at the top of this page or the links to the rightthe links further down. Feel free to subscribe to our syndicated feeds. Using? To fulfill the free license requirements, please read our Reuse guide. You can also request a file or request permission for a file already on the internet. Identifying? Have a browse through Category:Unidentified subjects. If you find something you can identify, adjust the file's categories and depicts statements in structured data. Creating? Check out all you need to know at our Contributing your own work guide. Discussion? See the list of discussion pages. and more! To explore more ways you can contribute to this project, check out the Community Portal. Wiki Loves Earth Upload your photographs of natural heritage for Wiki Loves Earth 2026. Learn more about the contest! Monthly photo challenge Take some photos and upload them to meet our monthly thematic challenge, get inspiration and try new subjects! Learn more about the challenges! Check out this month's challenges Highlights If you are browsing Commons for the first time, you may want to start with Featured pictures, Quality images, Valued images or Featured media. You can also see some work created by our highly skilled contributors in Meet our photographers and Meet our illustrators. You may also be interested in Picture of the Year. Content By topic Nature Animalia Fossils Landscapes Marine organisms Plantae Weather Society  Culture Art Belief Entertainment Events Flags Food History Language Literature Music Objects People Places Politics Sports Science Astronomy Biology Chemistry Earth sciences Mathematics Medicine Physics Technology Engineering Architecture Chemical Civil Electrical Environmental Geophysical Mechanical Process By location Earth Oceans Islands Archipelagoes Continents Countries Subdivisions Space Asteroids Natural satellites Comets Planets Stars Galaxies By type Images Animations Diagrams Drawings Maps (Atlas) Paintings Photos Symbols Sounds Music Pronunciation Speeches Spoken Wikipedia Videos By author Architects Composers Painters Photographers Sculptors By license Copyright statuses Creative Commons licenses GFDL Public domain By source Image sources Encyclopedias Scholarly journals Self-published work Images from July 16 Wikimedia Commons is part of the non-profit, multilingual, free-content Wikimedia family. Wikipedia Encyclopedia Wiktionary Dictionary & thesaurus Wikibooks Textbooks & manuals Wikiquote Quotations Wikispecies Species directory Wikiversity Learning resources Wikivoyage Travel guide Wikisource Source texts Wikidata Knowledge base MediaWiki Wiki software development Wikifunctions Library of functions Meta-Wiki Coordination Afrikaans Alemannisch aragonés Ænglisc अंगिका العربية asturianu авар Basa Bali Boarisch беларуская беларуская (тарашкевіца) български भोजपुरी Banjar বাংলা brezhoneg bosanski català 閩東語 / Mìng-dĕ̤ng-ngṳ̄ کوردی čeština Cymraeg dansk Deutsch Zazaki Ελληνικά English Esperanto español eesti euskara estremeñu فارسی suomi føroyskt français Frysk Gaeilge galego Ἀρχαία ἑλληνικὴ ગુજરાતી 客家語 / Hak-kâ-ngî עברית हिन्दी hrvatski hornjoserbsce magyar հայերեն interlingua Bahasa Indonesia Igbo íslenska italiano 日本語 Jawa ქართული қазақша ភាសាខ្មែរ ಕನ್ನಡ 한국어 조선말 kurdî Latina Lëtzebuergesch lietuvių latviešu मैथिली Malagasy македонски മലയാളം ꯃꯤꯇꯩ ꯂꯣꯟ मराठी Bahasa Melayu Malti Mirandés မြန်မာဘာသာ مازِرونی Nāhuatl Napulitano Plattdüütsch Nedersaksies नेपाली Nederlands norsk nynorsk norsk occitan ଓଡ଼ିଆ ирон ਪੰਜਾਬੀ Kapampangan Picard polski پنجابی prūsiskan پښتو português Runa Simi română русский संस्कृतम् ᱥᱟᱱᱛᱟᱲᱤ sardu sicilianu Scots srpskohrvatski / српскохрватски සිංහල Simple English slovenčina slovenščina Soomaaliga shqip српски / srpski Seeltersk Sunda svenska ꠍꠤꠟꠐꠤ ślůnski தமிழ் తెలుగు тоҷикӣ ไทย Tagalog Türkçe удмурт українська اردو vèneto Tiếng Việt Volapük Winaray ייִדיש Yorùbá 粵語 文言 中文 閩南語 / Bân-lâm-gí · +/− Retrieved from "https://commons.wikimedia.org/w/index.php?title=Main_Page&oldid=1218984483" Hidden category: Commons-en This page was last edited on 23 May 2026, at 17:08. Files are available under licenses specified on their description page. All structured data from the file namespace is available under the Creative Commons CC0 License; all unstructured text is available under the Creative Commons Attribution-ShareAlike License; additional terms may apply. By using this site, you agree to the Terms of Use and the Privacy Policy. Privacy policy About Wikimedia Commons Disclaimers Legal & safety contacts Code of Conduct Developers Statistics Cookie statement Mobile view Search Search Main Page Add topic