Final answer:
None of the artists mentioned in the references are recognized as the "father of modern Philippine sculpture." Guillermo Tolentino is known for this title, and a separate search is needed to find information about his work and influence in Philippine sculpture.
Step-by-step explanation:
The title of "father of modern Philippine sculpture" is attributed to Guillermo Tolentino, who is not mentioned in the given references.
Among the mentioned sculptors, none can be associated with Philippine sculpture directly. However, each artist listed has contributed significantly to the sculpture and art in their respective contexts. Notably:
Manuel Neri is an American sculptor known for his painted plaster sculptures.
Alexander Calder is renowned for his kinetic sculptures and mobiles.
Joaquin Torres-Garcia is a Uruguayan painter-sculptor noted for Constructive Universalism.
José Guadalupe Posada is celebrated for his graphic arts in Mexico.
For the distinct recognition as the "father of modern Philippine sculpture," a separate search is necessary to honor Guillermo Tolentino's contribution and legacy in the Philippines.