The paintings are by danish artist Michael Kvium. I have pantings by him in my apartment too.
Danish painter Michael Kvium "Abstract Me III" 1995 80x450 cm.
Michael Kvium #illustration
Michael Kvium, Denmark
Michael Kvium - Dumrian "I have this at home"
Michael Kvium - Fruits
Michael Kvium The Painter and a Wall and a Wall, 2013 140 x 120 & 40 x 40 cm Galleri Brandstrup Art Fair Week in Pictures 2014 | BLOUIN ARTINFO
Michael Kviums official website in english