I'm pretty sure I stopped down to f/11 to enhance the sunstar. That is my personal favorite aperture on most of my lenses for achieving the effect. The arms on the sunstar become more defined.
Thanks, I'll try to keep that in mind. Still, I'll have to be patient; when I cycled home from work today I looked at the trees, and they're all still green! Well, I can wait because I don't particularly like winter
5D3, 5D2, Sony α6000, G16 | EF: SY14/2.8, V20/3.5, 28/2.8 IS, Ʃ35/1.4, 50/1.8, Ʃ50/1.4 EX, 100/2.8L IS Macro, 16-35/4L IS, 24-105/4L IS, 70-200/2.8L IS II, 1.4x II, 2.0x III, 70-300L IS, T28-300 Di VC PZD, Ʃ150-600 DG OS HSM S | E: SY12/2, 35/1.8 OSS, 16-70 ZA OSS, 55-210 OSS, SY300/6.3 ED UMC CS