I heard female Steller's Eider which was very rare species in Japan was at fishery port in Wakkanai city, I had time to go to Northern Hokkaido.
As soon as I arrived port, I found the target at long distance with Long-tailed Duck and female Velvet Scotter. I observed it through scope, it was near shore. I tried to approach and success to take photo at short range. It was not so shy I expected because it didn't dive into water or flew away for escaping.