feeding birds on the feeder using sunflower, millet, flax, feeder, bowl, snowdrift, tallow in the of a wheel. compressed fat

alley bird birdlife birds blowing blue blueberries bowl bowls box branch central circle cloudy cold compressed eat energy fat fauna federer feeder feeding flax garden give ground healthy help hole hungry messy millet nesting ornithology people powders prevention seasonal seed seeds shape ski snow snowdrift snowy sunflower tallow temperature tit titmouse trees tundra under using walking watching wheel wind wooden