In Yeşiltepe's works, the focus is on creating multiple narratives through ceramic material, and expanding the boundaries of the material through space, form, texture, and depth. Sometimes applied with a conscious, sometimes experimental attitude, the contrasts contribute to forming a complementary whole within the series, while at other times, they are expressed with independent, simple pieces.

Forms constantly evolving and transforming due to formal contrasts and deformations aim to generate different sensations and characters for each piece, establishing an emotional and tactile connection between the viewer and the artwork.