David Parkinson has been at work designing hockey sweaters for Major League Baseball teams — sweaters inspired by the local hockey franchises. Last week he tackled the American League. This week it's the National League.

(Click the above images to enlarge and view as a slideshow.)

If you're curious, here's a list of what teams David based his jerseys on:

Arizona Diamondbacks based on Coyotes

Atlanta Braves based on Thrashers (1999)

Chicago Cubs based on Blackhawks

Cincinnati Red based on Cincinnati Stingers (WHA, 1975)

Colorado Rockies based on Avalanche

Los Angeles Dodgers based on Kings

Miami Marlins based on Florida Panthers

Milwaukee Brewers based on Milwaukee Admirals (AHL)

New York Mets based on Islanders

Philadelphia Phillies based on Flyers

Pittsburgh Pirates based on Penguins

San Diego Padres based on San Diego Mariners (WHA, 1974)

San Francisco Giants based on San Jose Sharks

St. Louis Cardinals based on Blues

Washington Nationals based on Capitals

David has more concepts like this for other sports. If you'd like to see them, let me know!