traditional Bulgarian ceramic mug filled with a dark liquid and a slice of lemon, resting on a wooden table

traditional Bulgarian ceramic mug filled with a dark liquid and a slice of lemon, resting on a wooden table. A spoon is placed in the mug. The mug has a distinctive brown glaze and a decorative pattern of stylized waves in cream, yellow, and green. The table is made of dark, weathered wood planks. A glass of water is partially visible in the upper left corner. The scene appears to be outdoors, likely at a restaurant or cafe. While the specific location in Smolyan, Bulgaria, cannot be determined from the image alone, the traditional mug suggests it is somewhere that serves local fare.