This experiment aims to study properties of various boundary labeling layouts. The completion of the experiment should take approximately 5 minutes.During the experiment please do not use the back, forward, refresh buttons of your browser and please do not leave the experiment after begining - try to finish it.
Please enter your age and gender to the following form. The description of the experiment tasks will show after you join the experiment.
Minimal suitable screen resolution for this experiment should be 1200x720.