Layer Estimates:

Layer: Animals (ID:0)
Count: 100
Extent:

XMin: -12660212.5234316
YMin: -4432587.78923974
XMax: 15923325.532661
YMax: 9161093.50213755
Spatial Reference: 102100 (3857)

Layer: Plants (ID:1)
Count: 100
Extent:

XMin: -16892680.4633783
YMin: -4108867.52598118
XMax: 14270079.800061
YMax: 9136010.64346291
Spatial Reference: 102100 (3857)

Layer: Phrases (ID:2)
Count: 100
Extent:

XMin: -11508418.0496082
YMin: -3994710.26261618
XMax: 15582537.8766878
YMax: 8621102.85937767
Spatial Reference: 102100 (3857)

Layer: Cars (ID:3)
Count: 100