A treatise explanatory of the nature and properties of pollaplasiasmos [electronic resource] : or, the original invention of multiplying pictures in oil colours, with all the Properties of the Original Paintings; whether in regard to Outline, Size, Varlety of Tints, &c. Together with a proposal for a subscription for forming a collection of pictures, truly original on different subjects. Interspersed With Occasional Remarks on the Utility of Painting-on the modern Improvements in that Art,-And on the Merits of the English School. Magna est Veritas, et prevalebit. By J Booth. A Specimen of this Art may be now inspected at the Inventor's House, No. 6, Upper James'-Street, North Corner of Golden-Square.