CREATE TABLE table_55813 ("Locomotive" TEXT, "Serial No" TEXT, "Entered service" TEXT, "Gauge" TEXT, "Livery" TEXT)

What is the livery on the locomotive with a serial number 83-1011?
SELECT "Livery" FROM table_55813 WHERE "Serial No" = '83-1011'
SELECT "Livery" FROM "table_55813" WHERE "Serial No" = '83-1011'