Various foreign influences have been described in the design of these capitals. The animal on top of a lotiform capital reminds of Achaemenid column shapes. The abacus also often seems to display some influence of Greek art: in the case of the Rampurva bull or the Sankassa elephant, it is composed of honeysuckles alternated with stylized palmettes and small rosettes. A similar kind of design can be seen in the frieze of the lost capital of the Allahabad pillar. These designs likely originated in Greek and Near-Eastern arts. They would probably have come from the neighboring Seleucid Empire, and specifically from a Hellenistic city such as Ai-Khanoum, located at the doorstep of India. Most of these designs and motifs can also be seen in the Pataliputra capital.