The opening scene of Show Boat contains lyrics that may be offensive to some. If you were staging this show, or another show that dealt with sensitive social issues, would you include the original lines or change them?

There is now picture how are we supposed to see 

Symbolism creates a "hidden meaning" of some sort without obviously showing it kind of like the "ophelia among the flowers" a beautiful peace but it does not look like anything right? if you  discover  the hidden meaning being the chaos and conflicts within ones mind youll see the art as having more meaning than just flowers.

Its true

He could go with d. temperatempera coloring is very precise and can easily be used if you have the skills necessary to paint hair. this was commonly seen in religious paintings made with tempera techniques. the first tree are not that much about fine details and photorealism and are more about vivid colors and expressiveness.