This is a group exhibit (2010/05/17-29) at Gallery Miharaya (ギャラリーミハラヤ) with a theme of birds. The picture on the promotional postcard is by Hara Chieko (原千恵子), and the second image is from a card that I bought by Yoshida Satoru (吉田さとる).
The website for Hara Chieko (原千恵子) is:
The website for Gallery Miharaya (ギャラリーミハラヤ) is:
Lyle (Hiroshi) Saxon