Question: Lazing on a Sunday Afternoon was written by the singer-songwriter of what nationality?

Context paragraphs:
Lazing on a Sunday Afternoon: "Lazing on a Sunday Afternoon" is a song by the British rock band Queen, originally released on their fourth album "A Night at the Opera" in 1975.  It is one of five contributions by Freddie Mercury to the band's 1975 album.

The Strawberry Blonde: The Strawberry Blonde is a 1941 Warner Bros. feature film directed by Raoul Walsh, starring James Cagney and Olivia de Havilland, and featuring Rita Hayworth, Alan Hale, Jack Carson and George Tobias.  The picture was nominated for an Academy Award in 1941 for Best Scoring of a Musical Picture and features songs such as "The Band Played On", "Bill Bailey", "Meet Me in St. Louis, Louie," "Wait Till The Sun Shines Nellie," and "Love Me and the World Is Mine."  The title is most often listed beginning with the word The, but the film's posters and promotional materials call it simply Strawberry Blonde.  Director Walsh remade the film in 1948 as "One Sunday Afternoon".  Also this was a remake of "One Sunday Afternoon" (1933) with Gary Cooper.

2016 Major League Baseball season: The 2016 Major League Baseball season began on April 3, 2016 with a Sunday afternoon matchup between the St. Louis Cardinals and the Pittsburgh Pirates, the two teams with the best regular season records in 2015, at PNC Park in Pittsburgh.  The regular season ended on Sunday, October 2, 2016, and the postseason on Wednesday, November 2, 2016, with the Chicago Cubs coming back from a three games to one deficit to defeat the Cleveland Indians in the World Series and win their first championship since 1908.

Sunday All Stars: Sunday All Stars was a Sunday Philippine afternoon musical variety show broadcast by GMA Network, which premiered on June 16, 2013 and aired live every Sunday afternoon.  The program was also broadcast internationally through GMA Network's GMA Pinoy TV.  "Sunday All Stars" served as the successor of former Sunday variety show Party Pilipinas the final episode of the show was on August 2, 2015 after 2 years of running and has been replaced by "Sunday PinaSaya".

Wowowin: Wowowin ( ) is a Philippine afternoon variety show presented by Willie Revillame and broadcast by GMA Network.  The program premiered on May 10, 2015 as a Sunday afternoon game-variety show produced by Revillame's WBR Entertainment Productions on the network's "Sunday Grande" block.  The show later became a co-production with GMA Network, currently airing during the network's weeknight "GMA Telebabad" block.  The program is also broadcast internationally in the Americas, Europe, Middle East and Asia Pacific via GMA Pinoy TV, GMA Network's international channel.

Monterey Pop Festival: The Monterey International Pop Music Festival was a three-day concert event held June 16 to June 18, 1967 at the Monterey County Fairgrounds in Monterey, California.  Crowd estimates for the festival have ranged from 25,000–90,000 people, who congregated in and around the festival grounds.  The fairgrounds’ enclosed performance arena, where the music took place, had an approved festival capacity of 7,000, but it was estimated that 8,500 jammed into it for Saturday night’s show, with many extra attendees standing around the sides of the arena.  Festival-goers who wanted to see the musical performances were required to have either an 'all-festival' ticket or a separate ticket for each of the five scheduled concert events they wanted to attend in the arena: Friday night, Saturday afternoon and night, and Sunday afternoon and night.  Ticket prices varied by seating area, and ranged from $3 to $6.50 ($–, adjusted for inflation).

L'altra domenica: L’altra domenica ("Another Side of Sunday") was an Italian Sunday afternoon variety show, broadcast on Rai 2 between 1976 and 1979.

Mister Saturday Night: Mister Saturday Night is a recurring party based in Brooklyn, NY.  It is organized and DJed by Eamon Harkin and Justin Carter.  The duo run an associated daytime, Sunday afternoon party called Mister Sunday.  They have been referred to as "one of the city’s most accomplished DJ duos" by The Guardian.  The party started in Santos Party House, a traditional Manhattan club, in early 2009, but left the club in May of that year and began hosting its events in non-traditional venues such as 12-turn-13.

Freddie Mercury: Farrokh "Freddie" Mercury (born Bulsara; 5 September 1946 – 24 November 1991) was a British singer, songwriter and record producer, known as the lead vocalist of the rock band Queen.  He was known for his flamboyant stage persona and four-octave vocal range.  Mercury wrote numerous hits for Queen, including "Bohemian Rhapsody", "Killer Queen", "Somebody to Love", "Don't Stop Me Now", "Crazy Little Thing Called Love", and "We Are the Champions".  He led a solo career while performing with Queen, and occasionally served as a producer and guest musician for other artists.

Sunday Funday (variety show): Sunday Funday is a Sunday teen variety show that is aired on TV5.  The show premiered on April 8, 2012 and aired every Sunday afternoon in the Philippines.  It aired its last episode on June 10, 2012.  It was replaced by Game 'N Go on June 17, 2012.

Supporting paragraphs: Lazing on a Sunday Afternoon Freddie Mercury
Answer: British