CREATE TABLE table_203_252 (id DECIMAL, "draw" DECIMAL, "country" TEXT, "language" TEXT, "artist" TEXT, "song" TEXT, "english translation" TEXT, "place" DECIMAL, "points" DECIMAL)

which artist was first in point after nunzio gallo ?
SELECT "artist" FROM table_203_252 WHERE "points" < (SELECT "points" FROM table_203_252 WHERE "artist" = 'nunzio gallo') ORDER BY "points" DESC LIMIT 1
SELECT "artist" FROM "table_203_252" WHERE "points" < (SELECT "points" FROM "table_203_252" WHERE "artist" = 'nunzio gallo') ORDER BY "points" DESC NULLS LAST LIMIT 1