FROG.F044.Vanden Plas Vanden Plas Princess (F.044). Blue-Yellow Schema Vanden Plas Princess (F.044). Blue-Yellow Schema Vanden Plas Princess (F.044). Blue-Yellow Schema Vanden Plas Princess (F.044). Blue-Yellow Schema Vanden Plas Princess (F.044). Blue-Yellow Schema Vanden Plas Princess (F.044). Blue-Yellow Schema