"Thank you for your answer.  The language is the biggest barrier for me to learn Studio Artist, so I have given it up for some years.  Now I want to insist to study it."

"The blog entries that used to be at studioartist.posterous.com are no longer available on posterous. But you can access them as archived entries in the main blog at www.synthetik.com. For example, here's the set of blog posts tagged 'photo…"

"And the article finally said: "Here’s a previous post that discusses some automatic approaches to building adaptive block size photo mosaics using path start regionization features." But I can't find the post.…"

"I found the blog article:  Hand Painting Nested Sub-Blocks to Build Detail in a Regular Grid Photo Mosaic The content is someting about this.  So if I want add some details mosaic, I can only do manual painting. Am I right?"

"Hi, this is my mosaic drawing effect.  I want to know how can I restrict the cell aspect ratio（now the aspect ratio of cells are different，I want they are similar as the aspect ratio of source movie ）.  And I want to know how can I…"

"I should have said Hum Good!"

"Humbug is Hum Hood Max, Great"

"Thanks Dave, Rupam."