Every photograph on Inverter HQ comes from a free stock library. We are grateful to the photographers whose work makes these guides clearer. Images are used under each library license.
Unsplash
Photos from 10 photographers on Unsplash, including: Bill Mead, Giorgio Trovato, Jeroen van de Water, Lara John, MICHAEL WILSON, Markus Spiske, Michael Pointner, Nuno Marques, Raze Solar, Watt A Lot.
Pexels
Photos from 118 photographers on Pexels, including: 0xd1ma, AV, Abel Matthew, Akashni Weimers, Amar Preciado, Amarnath Radhakrishnan, Ana Morales, Andreas Näslund, Anh-Bao Tran-Le, Anna Shvets, Antonio Tose, Arndt-Peter Bergfeld, Ayyeee Ayyeee, Ayşegül Aytören, Barnabas Davoti, Calvin Seng, Castorly Stock, Chris S, ClickerHappy, Connor Scott McManus, Daniel Żabiński, Darlene Alderson, David Brown, Deane Bayas, Diego F. Parra, ERod Photos, El Capra, Elite Power Group, Elvan Lam, Engin Akyurt, Enric Cruz López, Erik Karits, Fernando Narvaez, Firos nv, Florida Solar Fix, Francesco Ungaro, Freek Wolsink, Gustavo Fring, HRIDYAKSH GEJWAL, HUUM │sauna heaters, Harrison Haines, Helloev Mechanic, Hoan Ngọc, Honglei Yue, I'm Zion, Iqbal farooz, Jakub Zerdzicki, Jason Nelson, Jaycee300s, Jimmy Liao, and more.
Pixabay
Photos from 49 photographers on Pixabay, including: 1970luizcosta, Aleksandr1984, AlexanderStein, Alexas_Fotos, Andreas-Troll, Bru-nO, Caniceus, Firmbee, FotografoAficionado, Hans, Janvanbizar, JoseMalagonArenas, Michael_Pointner, Mrillustration, Nemo_Jo, NxTide, PIX1861, Peggy_Marco, PublicDomainPictures, RoyBuri, This_is_Engineering, TungArt7, Vector8DIY, Vijayanarasimha, WikiImages, _Alicja_, andreas160578, bernswaelz, bertbraet, bones64, byrev, cotrim, delo, dimitrisvetsikas1969, distelAPPArath, ecosolarceo, fietzfotos, fotoblend, geralt, hamlinjandrew, intersolarsystems, maddybris, markusspiske, mrganso, pasja1000, rspata, sadeghshafiee91, scottwebb, ulleo.