Closeup of Canna Lily, also as known Yellow King Humbert, with green leaves background. Orange and yellow flowers by the fence.Canna tropicana flower. Radiant Canna Lily blossom on a summer day. Shutterstock Image - Closeup of Canna Lily, also as known Yellow King Humbert, with green leaves background. Orange and yellow flowers by the fence.Canna tropicana flower. Radiant Canna Lily blossom on a summer day. - ID: 1145662583