A. oil portraits of Muhammad - Not characteristic of Muslim art. Islamic tradition generally prohibits the depiction of religious figures, including Muhammad, in visual art.
B. intricate patterns of calligraphy - Characteristic of Muslim art. Calligraphy is highly valued in Islamic art and is commonly used to convey religious verses and messages.
C. carpets with elaborate designs and colors - Characteristic of Muslim art. Islamic carpets are renowned for their intricate designs and vibrant colors, often incorporating geometric patterns, floral motifs, and other decorative elements.
D. sculptures of the Abbasid caliphs - Not characteristic of Muslim art. Islamic art traditionally focuses on non-representational forms, such as calligraphy, geometric patterns, and arabesques, rather than three-dimensional sculptures of specific individuals.
E. pottery and jeweled pitchers - Characteristic of Muslim art. Pottery and ceramics are prominent forms of Islamic art, featuring various decorative techniques like glazing, intricate patterns, and even the use of precious materials like jewels or metallic accents.