What's the children's book, by a classic SciFi artist in the 70s-ish with well done living in the future illustrations. One was an underwater habitat and all t

What's the children's book, by a classic SciFi artist in the 70s-ish with well done living in the future illustrations. One was an underwater habitat and all the fish were kept in vertical cages made of bubbles? It makes me laugh my childhood wonder turns out to be real, except it's for rubbish. [edit] The Usborne Book of the Future (1979) had it, but I'm sure it's not the only one - P16 P17 - http://calameo.download/00081642432fc0bfded26 http://calameo.download/00081642432fc0bfded26 All new ideas are old.