B-17G "Flying Fortress"

Tim Dix
Hi. Just thought I would start being a good member and well, not such a lazy modeller. Decided to finish some kits that have been looking at me every time I opened the cupboard under the stairs! This one has been on and off since about the last ice age, but I bought an airbrush and compressor so decided to try my hand at airbrushing. This is my first attempt with it, it's not great but it's a start!
Anyway, nearly done now, just the finishing off bits and decalling to go. Any tips on ageing decals so they look faded?

Tim Dix
Decals done, undercarriage and guns to go.