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The optical characteristics of the Kazakov-Solodukhin (KS) black hole (BH)surrounded by a thin disk is investigated. By utilizing the ray-tracingtechnique, we derive the the direct and secondary images to illustrate theinfluence of observational inclination angle (\theta_{0}) and quantumcorrection parameter (a) on the observable properties. Our calculation involvesdetermining the effective potential, light deflection, and azimuthal angle ofthe BH, as well as the radiation flux of the accretion disk. By assuming threefunction models, we determine that the exponential function is the mostsuitable for describing the relationship between the observed flux and thequantum deformation parameter. Our research reveals that the observablecharacteristics of a BH are affected not only by the shape of the accretiondisk, but also by its spatiotemporal properties and the observer's inclinationangle. We observe that a BH encircled by an optically thick accretion diskyields different results from those of an optically thin disk.

Influence of accretion disk on the optical appearance of the Kazakov-Solodukhin black hole