litchfield: snow is near and dear to our hearts.ski on it, or snowshoe on it, just from point a to point b. this is definitely something new and different. okerman: when people think of public art, they often think of sculpture or murals. snow drawings are a wonderful way to have art that no one really has to worry about. it comes and it goes. hinrichsen: we humans have put so much stuff on this planet. as an artist, i feel like there's no need for me to create even more stuff. i really love the fact that this work is ephemeral. it just melts away and that's that, and then there is only the documentation left of it and, of course, the memory of it in those people who participated. ♪ vu: how simple can an image become and still be recognizable? that's what visual artist jim campbell explores in his work. he uses thousands of led lights or even simple light bulbs. from close up, the lights seem to blink at random, but take a step back, and your eyes begin to connect the dots. producer monica lamb and photographer aaron drury take us i

and highs in the low 60s across the valley. 63 in tempe. 60 in cave creek and in anthem. 62 in litchfield avondale and glendale at 63. upper 30s to low 40s for lows. the northern half of the state with the exceptions of the locations like lake havasu will be freezing. casa grande down to 30. 60 tomorrow. warmer than today. staying chilly into friday as well. sunshine return and a little bit of a warm up upper 60s for the weekend. another storm system to track next week. a big drop to the 50s by wednesday. >>> it is officially the holiday season. the decorations are up. a lot of us have done shopping already. there are still deals to be had if you know where to look. you might be feeling a little guilty after the food last week. now is not the time to buy memberships and exercise equipment. wait on that until january. retailers will have sales to accommodate a lot of resolutions on getting into shape. this month is a better shop thrift stores since many are getting rid of the old and getting ready for more holiday visitors. it's a great month for toys. especially next week. editors say the