Industrial General industrial applications some technical illustration all created in Adobe Illustrator/Photoshop.   Image 3-1 Ethanol production   Image 3-2 Radon problems   Image 3-3 A campaign about the internet. Image 3-4 A cleanroom   Image 3-5 Storage   Image 3-6 Ethanol processing Image 3-7 Ethanol processing   Image 3-8 Well system   Image 3-9 Well system