This blend mode lightens the layer underneath it.

On a mask or alpha channel, which color reveals pixels?

When composition one image onto another, you often have to fix the color of the light to match. You fix this using…

If you want to force through lighter or darker pixels from a layer below, you can use…

To further refine a mask, you can paint in what mode?

If you want to maintain the non-destructive capability of a pixel set, you can turn a layer into a…

On a mask or alpha channel, which color hides pixels?

When the price of natural gas fell in 2009, what kind of unemployment did it cause in the coal industry? 

When the price of natural gas fell in 2009, how did that affect the labor factor market for coal production?  

Erikah has just arrived at the funeral of her friend’s father. Even though Erikah is usually very outspoken and jovial, she keeps her voice down, expresses her sympathy to the family members, and sits quietly and respectfully during the religious service. Erikah is following the ________ of how to behave in this particular situation.