How Photoshop makes an translucent pink bubble

how Photoshop makes an translucent pink bubble

Final effect

1, a new 800 * 600 pixel file, select the Gradient tool, color settings such as the picture, from top to bottom pull linear gradient as the background.

2. Create a new group, and use the elliptical marquee tool to pull out the positive circle selections shown in the following illustration to add a layer mask to the group.

3, create a new layer in the group, with a pen to check out the left edge of the dark selection, feather 20 pixels after the black purple: #77445F, local use of deepening and Dodge tool to adjust the light and shade. Then add the layer mask and use a black brush to erase the bottom transition.

4, create a new layer, with a pen to check out the upper left corner of the dark selection, feather 15 pixels after the fill dark cyan: #29575B, the following figure.