Representations in human form, especially "natural" human form, are rare.
Cricket is not a game you can learn instinctively; nothing about it is especially natural.
Meit's small, realistic figures and portraits are especially natural for their time.
Competent designers are very much aware of the innate qualities and textures of all materials, especially natural ones.
Once fabrics are separated into like tissue, they are much more valuable, especially natural fibers like wool and cotton.
The stakes became clear earlier this year, when ExxonMobil paid $41 billion to buy XTO Energy, a major player in unconventional fuels production, especially natural gas.
One of President Bush's more vexing problems is figuring out how to satisfy the nation's growing appetite for energy, especially natural gas, without damaging the environment.
While former Soviet-bloc states are much more wary of Moscow, "old Europe" is more sanguine — and both are dependent on Russian energy, especially natural gas.
Most obviously, Europe's dependence on Russian energy, especially natural gas, now looks very dangerous — more dangerous, arguably, than its dependence on Middle Eastern oil.
With the increasing use of oil and especially natural gas, coal mining (concentrated in the southeast) was discontinued in 1974 because of the rising cost of production.
Querrey said grass isn't an especially natural surface for him, having played little on it growing up, but he's come to enjoy the challenge.
