INCOME TAX This article is condensed from a relevant part of The Art World: Law Business and Practice in Canada, by Aaron Milrad and Ella Agnew, Merritt Publishing Company Ltd., 1980, $27.95. At the present time, an artist should calculate the present value of his inventory of materials at the beginning of the year, add the purchase price of material bought during the year, and subtract from this the value of the material on hand at year end. This calculation yields the cost of producing the works that were created during the year. No value whatsoever will be ascribed to the work in progress and finished inventory of an artist. Conse- quently, work in progress and finished inventory is valued at nil. There has been no change of official policy concerning the inclusion of the value of materials inventory in the calculation of income. This may be of significance to some sculptors and other visual artists whose works embody a high proportion of costly materials in relation to the final price. What is more commonly done by artists, though it is technically incorrect, is to deduct as an expense the material bought during the year against sales made and to disregard any inventories of material in stock. This shortcut is not recommended. Expenses and Depreciation: If an artist has bought tools in a year, their purchase price can be deducted as an expense, provided that none costs more than $200.00. Fquipment which costs over $200.00, such as kilns or printing presses, must be treated as capital items and capital cost allowance (depreciation) for tax purposes claimed at the prescribed rates using the declining balance method.