Answer:
Felicia está llegando por barco.
Leo está motando a caballo.
Explanation:
The progressive form in Spanish is formed with the verb estar and with the gerund of the verb that does the action.
Verb Formation:
"estar" +r ooth of the verb + ending "ando" (if the infinitive verb ends in "ar") or "iendo" (if the infinitive verb ends in "er" or "ir".