Sentences with phrase «expanse of grey area»

But, the basics of nutrition and human metabolism aside, there is a huge expanse of grey area (even some processes we still don't fully understand).

Not exact matches

Now, even this kind of moderation is avoided as the AAA artists represented in the 1987 Portfolio employ exaggerated expanses of black, or all encompassing greys, or extremely large areas of empty space.

Of the series, Iarnród No. 4 offers the greatest concentrations of color, with flat areas of slate and dark blue layered over an expanse of light grey underpaintinOf the series, Iarnród No. 4 offers the greatest concentrations of color, with flat areas of slate and dark blue layered over an expanse of light grey underpaintinof color, with flat areas of slate and dark blue layered over an expanse of light grey underpaintinof slate and dark blue layered over an expanse of light grey underpaintinof light grey underpainting.