import geopandas as gpd
multiline_example = gpd.read_file('multiline_example_filepath.shp')
multiline_example.plot()

multiline_example.plot(color='green')

multiline_example.plot(colormap = 'Greens')
multiline_example.plot(column = 'a_column_name')

multiline_example.plot(color='green')

from matplotlib.colors import ListedColormap

cmap = ListedColormap(['red'], name='allred')
GeoSeries(bldgs).plot(cmap=cmap)