All the photons with energies >100 MeV and probabilities >90% of being associated with GRB 190114C. The red dashed line is the maximum photon energies released by synchrotron forward-shock model in a stratified stellar-wind–like medium and a uniform ISM-like medium. The yellow region represents the transition phase from a stratified to uniform medium and, the purple region the interval and the energy range of VHE photons reported by the MAGIC Collaboration. Photons with energy above the maximum synchrotron energy are in black, and those below are in gray.