> I 'forgot' the english name. However, I have never seen this
> halo kind so bright.
> There where also Sundogs and that but less intense. It was so
> bright, it'd made you smile
Michiel,
That arc you are calling an ice bow is not no rainbow at all it is a circumzenith arc and in the photo you posted is a very nice example. I have photographed some splendid examples of this arc many times.
Best,
Michael