JWST color-composite image of G165 (where the combination for blue is F090W + F115W + F150W; green is F200W + F277W; and red is F356W + F410M + F444W). White crosses indicate the position of point-like multiple images used as model constraints (presented in Frye et al. 2024). The magenta contour outlines the mask used to model the surface brightness of the SN H0pe host (Arc 2, composed of the SN host images 2a, 2b, and 2c). Cyan circles show a subset of the cluster members included in our lens models. Our lens models also include two cluster-scale mass components, each located around the main concentrations of cluster members. The figure also indicates Arc 1 and Arc 7, which we mention in the text.