While doing a demo at Leeds Show over the weekend Mike Edge passed me a few locos to weather. The Sentinel six wheeler is a particular favourite of mine and Mike had a good selection of colour photos of a number of these locos showing where they get dirty and rusty. First up a side on shot

The detail along the lower edge of the side sheets makes use of weathering powder added to wet ink.

this three quarters front view shows the build up of grease and muck on the buffer heads - again this is powder applied to wet ink/water on the buffers.

Hope these are OK