I do not know which airline this is, but the cigar smoking caught my eye
Reserve a table for dinner
I am not sure which airline this is, but look at the table setting and the centerpiece.
Conversation and Cards
Credit: TWA
CAPTION; First Class Seating on Trans World Airlines' new widebody Lockheed L-1011 jetliner offers traditional twin window seats and new center-line swivel seats. The swivel seats may be turned to form a foursome for conversation and cards.
June 15, 1972
Western Style
Credit: Western Air Lines
Beauties on Western Air Lines Fokker F.32, 1930
1930s interior
Credit: Western Air Lines
Western Air Lines Fokker F.32
Conviviality in the Sky
Credit: American Airlines
CAPTION; Conviviality in the Sky. New "Endless Summer" lounge decorated in festive South Seas fabrics and colors provides an informal gathering place for first class passengers aboard American Airlines Boeing 747 LuxuryLiners. A festively decorated standup bar completes a softly lift "club atmosphere." As part of its premier Flagship Service, American has transformed all of its 747s to include the new first class lounge, two formal dining tables in the first class cabin, a spacious new coach section lounge and roomier coach seating.
May 1971
Braniff's Ultra Space Interior
Caption, November 29, 1978: Additions to Braniff International's fleet of intercontinental McDonnell Douglas DC-8-62s will be equipped with Atlantic Aviation’s “wide-body look” interior system, as seen here on one of their eight -62s already outfitted.