LegendSpacing is an option for Legend which specifies the amount of space around each key box on a scale where the box is 1.
LegendTextDirection is an option for Legend, which specifies the direction of text next to the key box.
LegendTextOffset is an option for Legend, which specifies the offset of text next to the key box.
PlotLegend is an option for Plot, ListPlot, and related functions that assigns text to lines in a 2D plot to create a legend for that plot.
ShadowBorder is an option for ShadowBox, which specifies the style of the border around the rectangle above a shadow.
ShadowBox[{x, y}, {xlength, ylength}, options] generates a box with a drop shadow.
ShadowOffset is an option for ShadowBox, which sets the offset of a shadow from the rest of the box.
AtmosphericPlot[property] generates a plot of the specified property property as a function of geometric altitude.
BoxExtraSpacing is an option for BoxWhiskerPlot which specifies spacing adjustments to be applied when plotting multiple boxes.
BoxLabels is an option for BoxWhiskerPlot which specifies labels to be given for each of the datasets.