Ričardas Povilas Vaitiekūnas | Lute in the garden, 1976 | Oil on canvas, 64x84 (79x99)

Museum author. In Lithuania he has works at the LNDM, NČDM, MO, Tartle

The MO collection includes a lighter version of the lute in the garden:

http://www.mmcentras.lt/kuriniai/luotas-sode/6728