Pores observed at 07:53 UT on 29 May (left) and at 07:42 UT on 6 June (right) as seen in the best HiFI speckle-restored G-band images. A zoom-in with a FOV of 10″ × 10″ on the central pore is displayed in the lower right corners on both days. The images were normalized such that the mean of the quiet Sun intensity corresponds to unity. Animations showing the evolution of the pores are available online.