A page from a 1969 calendar by the Shell Chemical Company. Designed and illustrated by Lowell Herrero. See more.
Shell Americana Calendar
Detail from a 1971 Shell circus themed calendar. Designed and illustrated by Lowell Herrero. See more.
SHELL FERTILIZER 1967 CALENDAR
Detail from a 1967 Shell Fertilizer Calendar illustrated by Lowell Herrero. I have no idea what these twelve insane graphics have to do with fertilizer but I love that they exist. See more here.