The Los Angeles Union Station is very nice. Not that I am biased, but it is nicer than several others I have visited (Washington DC, St Louis). So many nice photo opportunities in LA. Hope to get out tomorrow to the CicLAvia.
ISO 100, 10mm, f6.3, (1/5, 0.8, 3.2).
Used a wider aperture than I would normally choose to get a sharper focus because there are so many people walking around and 3 seconds is already a lot.
My standard HDR workflow, Photomatix Details Enhancer, Imagenomic, Smart Sharpen, Lens Distortion, Freaky Details, Nik Pro Contrast, Lighten/Darken Center.