Globes and satellite images.
Rembrandt style is self-portraits to portraits , his style focuses on mythological themes, historical scenes and biblical stories. This painting exemplifies his style because it represents a time where he moving to a different place and the person in charge asked him to paint a group portrait for them so it mirrors his style.
Canals cut the cost of transporting materials, improved railroads which helped the movement of heavy wagons, railroads linked manufacturing cities with different materials.