Former Ro-Ro accomodation ship 'Regina Baltica', still under the former owner's SWE OFFSHORE livery, moored at Vigo while undergoing major renovation there.

Main characteristics (at the time the photo was taken):
MMSI: 210976000
Callsign: P3FV4
LOA: 145.18m
Beam: 25.5m
Draught: 5.51m
GT: 18345 t
DWT: 2830 t
Speed (max): 19 kn
Year of build: 1980
Builder: STX FINLAND TURKU (TURKU, FINLAND)
Flag: CYPRUS
Home port: LIMASSOL
Class society: LLOYD'S SHIPPING REGISTER
Manager & owner: BALEARIA (SPAIN)
Capacity: 1675 pax, 350 vehicles
Former names:
ANNA KARENINA until 1996
BRAEMAR until Jun 1991
VIKING SONG until 1985

At the time the photo was uploaded, the vessel was already in service serving as a ferry for Balearia on the València (Spain)-Mostaganem (Algeria) route, and looking as shown on the below article (available in Spanish only):

https://www.balearia.com/wps/portal/balearia/conoceBalearia/!ut/p/a1/pZHRTsIwFIafxYtdjh5HKcO7BSPiFEN2IesNOWvrVjPaMQrTt7cjMdFEshh7-ec7p1__Ek42hBs86RKdtgZrkinTZ5xtWbxg19Ec0sX9cgJJmj0mqzmLspSSF8IJF8Y1riJ5gbXCVuNWHQIQ1lihvqIAULgj1lqiDMBYp4VGT7Wq1AZDj_kE-2WN0JLkUSSnQoo4lELSkOJsHBaRLEImgSFKUVCMvV3-3e55vWaQ0NsopexuDECH5HM_P70IsAnJ_ij0MHSjN9Zv-z1PfGnWOPXuyOb_rZ0_YaCJMwAXTgK9ellbv7F3TEwxjkvCW_WqWtWOjq2PK-eaw00AAXRdNyqtLWs1alwAv01U9uCf9gMkTdWcVvFpt9s-udky5MVHd_UJkzhmUg!!/?lang=en