Complex sentence: Even today, Danish influence can be seen in heraldic symbols such as the city of Tallinn's coat of arms being a shield with the Danish cross; and Estonia's coat of arms depicting a similar three lions to the Danish coat of arms.
Split into simpler sentences: Even today, Danish influence can be seen in heraldic symbols. The Danish cross is on the city of Tallinn's coat of arms, and Estonia's coat of arms displays three lions similar to those found on the Danish coat of arms.