Number counts (all panels but right bottom one) and completeness (right bottom panel) for g′, r′, i′, z′, Y, J, and K_s-bands. In the number count panels, pink filled squares represent total number counts in the NEP-Deep field (this work), and green lines show a number count of stars around NEP-Deep Field using a TRILEGAL galaxy model (Girardi et al. 2012). Cyan filled circles represent number counts of galaxies, estimated with total minus stellar number counts. As references, we overplotted total number counts at NEP-Wide field (blue squares, Hwang et al. 2007) and galaxy number counts from CFHTLS T0007 data for optical bands, while total number counts from 2MASS and galaxies one from WIRCam Deep survey (Bielby et al. 2012) for NIR. In the bottom right panel, red, green, blue, pink, cyan, orange, and black lines represent the completeness of g′ – K_s.