Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to begin using the pen tool in gimp [title] Create a new image that is 500 pixels high and 500 pixels wide. [step] Fill with a gradient color of your choice. The example uses a normal red to dark red radial gradient.

Ending1: [title] Place the items with the blue and black teardrop icon in layers. [step] Resize each layer' look and crop' to whatever you wish, using layers that complement each other (for example the edges). Ending2: [title] Add some large overlays of frames. [step] Do this using an eye tool which knows how to resize by drawing an x shape into the frame (s). Ending3: [title] Change your selection using the menu of options. [step] If gimp does not display tones it is a good idea to take several takes to get your desired hue. Ending4: [title] Select your path tool and create a line from the top of the canvas to the bottom. [step] However, leave about 150 pixels of room above the top pen tool mark.

Answer format: ending1/ending2/ending3/ending4