Drawing Shooting Star

[1] Take a new file of 500 pixels, 500 pixels, of resolution 72 dpi in the RGB mode.

[2] Take the Shape Tool select this one.

[3] Create a shape.

[4] Double click the layer to open layer style window. Apply settings as shown.

[5] Make a new layer. Create a shape with the help of Polygonal Lasso Tool.
Fill the selection with white color.

[6] Double click the layer to open layer style window. Apply settings as shown.

[7] Make a new layer. Create another shape with the help of Polygonal Lasso Tool.
Fill the selection with white color.

[8] Double click the layer to open layer style window. Apply settings as shown.

[9] Create a new shape with Polygonal Lasso Tool.
Fill that layer with White.

[10] Double click the layer to open layer style window. Apply settings as shown.

[11] Create another small shape with Polygonal Lasso tool.

[12] Apply the same layer styles.

[13] This is my final result.
I hope you like it.