Image Panel is located in the right part of the main window of program. It is intended for visual display of created 3D scene. You can change sizes of Image Panel with help of the mouse, they are displayed in Status bar. You can change a view on created 3D scene. You can move camera nearer / farther for viewing of 3D scene with the help of keys Ctrl+Shift and pressed left button of the mouse. Note: also it is possible to use mouse wheel. You can move camera at different angles to change the view of 3D scene with the help of key Shift and pressed left button of the mouse. Coordinate axes can be shown for each object on Image Panel. Colors of axes are: X - red, Y - green, Z - dark blue.