science diagram round burner flask air bubbles grayscale trace heat classroom experiment bunsen bottemed thermal ex..…
script calligraphy
Originally uploaded by Danny Allen for OCAL 0.18 this icon is part of the flat theme…
My gf watching the sun go down at Ku De Ta in Bali while I'm downing another Mai Tai.... All done in AI CS3... Stil..…
Round bottemed flask with bung and tube. black and white diagram / outline.
Also with ink drop to show thermal e..…