“The colors of the petals, are almost indescribable, having all the subtle shades of pink and yellow, of white and light green, as well as blossoms that looked like speckles that are seen on some brook trout.”

“She loves to draw with clean shapes and bold colors, infused with subtle textures to create playful designs.”

“By themselves, these genes had only subtle effects on the temporal pattern of egg-laying.”

“That was not an impossible ideal, but it did require a subtle mind to grasp it.”

“The serpent, however, was as subtle and cunning as ever.”