All things Hispanic were in vogue at the time of this short, from music to cuisine, from drinks to decor. The colorful items seen in this short reflect this trend.
Daffy breaks the fourth wall with his comment, that little old rainmaker, me. This was a pun on an advertising slogan of the time, from Italian Swiss Colony wines: That little old winemaker, me.
The canyon that Daffy falls into is a background from the 1957 Warner Bros. Cartoon short "Zoom and Bored."
A saguaro cactus is seen, which is native to the Sonoran Desert. This desert extends into northern Mexico, so, for once, the background detail is accurate.
