• 艹(grass; plant)
• 洛(Luo River (sound and meaning of falling into water))

Leaves falling from a tree like water flowing in a river expresses the meaning of the character for falling.

• 馬(horse (pictographic))

The character 馬 depicts a horse with a mane, body, and four hooves running swiftly.

• 艹(grass; plant)
• 洛(Luo River (sound and meaning of falling into water))

Leaves falling from a tree like water flowing in a river expresses the meaning of the character for falling.

• 馬(horse (pictographic))

The character 馬 depicts a horse with a mane, body, and four hooves running swiftly.