Three figures or panels available to the user in the manual association process of LoTSS-DR2 in the public Zooniverse project. The first and third figures show the LEGACY (optical) R-band intensity image and the second figure shows LoTSS-DR2 stokes I intensity. LoTSS-DR2 radio stokes I (yellow) contours are overlaid on the first figure. The light blue ellipses show the FWHM of the PyBDSF-fitted Gaussians to each LoTSS-DR2 radio component. The light blue ellipse with solid line indicates which component the user should focus on. The users are asked to click on the centre of each dashed ellipse that they believe should be associated with the emission behind the full ellipse. The figures are taken from the ongoing public LOFAR Galaxy Zoo project at lofargalaxyzoo.nl.