Paint tools

Question 1

Swap paint background color and foreground colors

Answer 1

X

Question 2

Set paint foreground color to black and background color to white

Answer 2

D

Question 3

Set foreground color to the color currently under any paint tool point

Answer 3

OPT, click

Question 4

Set foreground color to the average color of a 4-pixel x 4-pixel area under any paint tool pointer

Answer 4

CMD, OPT, click

Question 5

Set brush size for a paint tool

Answer 5

CMD, drag

Question 6

Set brush hardness for a paint tool

Answer 6

CMD, drag then release CMD while dragging

Question 7

Join current paint stroke to the previous stroke

Answer 7

Hold Shift while beginning the stroke

Question 8

Set starting sample point to point currently under Clone Stamp tool pointer

Answer 8

OPT, click

Question 9

Momentarily activate Eraser tool with Last Stroke Only option

Answer 9

CMD, SHFT

Question 10

Show and move overlay (change Offset value of aligned Clone Stamp tool or change Source Position value of unaligned Clone Stamp tool)

Answer 10

OPT, SHFT drag with the clone stamp tool

Question 11

Activate a specific Clone Stamp tool preset

Answer 11

3/4/5/6/7 on main keyboard

Question 12

Duplicate a Clone Stamp tool preset in Paint panel

Answer 12

OPT, click the button for the preset