How does the Holy Trinity by Masaccio express 15th century Renaissance humanism? Incorporate examples from two other artists from same era who express same humanist ideals. Use one example from Gardener's Art through Ages and one from the Internet.

Distinguish Raphael's School of Athens to Veronese's Christ in House of Levi. Describe how each artist reflected environment of Rome and Venice during Renaissance period. Use one example from Gardener's Art through Ages and one from Internet.

Your initial post must be at least 150 words in length. Support the claims with examples from required material(s), and properly cite any references.