Strong and Beautiful: Athletic Supergirl by JadeGretzAI on DeviantArt
Chaos Magic and Firebrand by Serpanade-Toons on DeviantArt
Power-Girl by Alexander-Draws on DeviantArt
Supergirl's Radiance: Guardian of Light by JadeGretzAI on DeviantArt
Garth (comics) - Wikipedia
Power Girl and Rouge the Bat: Superhero vs. Thief by cvgwjames on DeviantArt
Super Form Chris and Cyber Space Sage by Arttoon1 on DeviantArt
Boundless Power: Supergirl by HeathJett on DeviantArt
The Story of Supergirl (and her muscle growth) (2) by Jetprovost on DeviantArt
Burning Valor: A Super Girl's Last Stand by haddek on DeviantArt
Super Cream and the Super Chaos - Keepers of Hope by PrismaGalaxy514 on DeviantArt
Superwoman : Legacy, Chapter 1 by bridgefive18 on DeviantArt
The Story of Supergirl (and her muscle growth) (1) by Jetprovost on DeviantArt
Super Blossom by Misse-the-cat on DeviantArt