the artist is Leonardo da Vinci, the paintings name is The Last Supper, time period is 15th-century or more specifically 1495–1498, produced in Italy, 2 most important features would be Jesus revelation to his Apostles that one of them will betray him and their reaction to this announcement.
Pop Art was an art style of the 1960s, deriving its image from popular and mass-produced culture, focused on the over familiar object of daily life to give them new meaning
