tag:blogger.com,1999:blog-729872479519980598.post5605325842788329655..comments2024-03-29T03:15:43.605-04:00Comments on surface fragments: Perspective drawings by V. Pellegrin, 1873, and Ernest Norling, 1929Alanhttp://www.blogger.com/profile/15409604820178478573noreply@blogger.comBlogger7125tag:blogger.com,1999:blog-729872479519980598.post-46555910586921800122015-03-16T18:36:57.052-04:002015-03-16T18:36:57.052-04:00Great post Alan indeed! More photos than text ( Lu...Great post Alan indeed! More photos than text ( Lucky I am) <br />Boring you said? nooooo<br />ça me ferait plaisir de te voir !<br />Salut <br />ayAmaurynoreply@blogger.comtag:blogger.com,1999:blog-729872479519980598.post-8742541048726333042015-03-16T13:59:47.457-04:002015-03-16T13:59:47.457-04:00Great post Alan , I really like the humorous way y...Great post Alan , I really like the humorous way you have to present these "boring" things. Perspective is fun and nice to look at , a beautiful tool for us decorative painter , but just a tool , not a Law :)...PA74https://www.blogger.com/profile/04342796008081342481noreply@blogger.comtag:blogger.com,1999:blog-729872479519980598.post-17058049363460043832015-03-15T21:05:11.296-04:002015-03-15T21:05:11.296-04:00It looks like the Pellegrin drawings are not just ...It looks like the Pellegrin drawings are not just perspective demos, but in fact ortogonal projections ,rotating the flat forms onto receding planes.- Very interesting, thanksSergio Dassevillehttps://www.blogger.com/profile/01199884886354166476noreply@blogger.comtag:blogger.com,1999:blog-729872479519980598.post-43953808260544105082015-03-15T17:31:35.441-04:002015-03-15T17:31:35.441-04:00I'm so glad to read you again. It is always so...I'm so glad to read you again. It is always so interesting and fashinating... (I Hope it is written correctly, I'm italian)) ...;-) )Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-729872479519980598.post-45955178953143596342015-03-15T16:24:34.844-04:002015-03-15T16:24:34.844-04:00My dad was trained as an architect and was able to...My dad was trained as an architect and was able to cast shadows by cranking out the numbers, but his son is still learning!Mark D. Ruffnerhttps://www.blogger.com/profile/09241533547309049140noreply@blogger.comtag:blogger.com,1999:blog-729872479519980598.post-78154391707600056972015-03-15T14:49:04.669-04:002015-03-15T14:49:04.669-04:00It took me a long time to admit this but there tru...It took me a long time to admit this but there truly is order and beauty in math!Theresa Cheekhttps://www.blogger.com/profile/11429069123185290732noreply@blogger.comtag:blogger.com,1999:blog-729872479519980598.post-55185879693386805842015-03-15T11:20:07.654-04:002015-03-15T11:20:07.654-04:00Finalement, c'est la seules discipline mathéma...Finalement, c'est la seules discipline mathématique pour laquelle j'étais particulièrement doué. C'est la science des ânes me disait-on !.... Jeanmihttps://www.blogger.com/profile/12033366450031700622noreply@blogger.com