Fassinating Retro Osaka through old pictures

I had an opportunity to be given so interesting 90 minutes lecture by an experienced professional cameraman who belongs to The Mainichi News Paper company, "The passion of Retro Osaka through old pictures" was the title today at Mainichi Culture Center Umeda. He publishes some booklet with the same title, but I failed to get it because of less storage. The change of the same place were fairly recorded with the passage of time. Historical background and power map were so precisely explained with good passion. Though I had a little interest in old matter, he took me to an extraordinary wonderful world at all. I'll not lose next opportunity of his lecture, sure!