Fur trade marten furs could generate in international markets spurred a "fur fever" in which many Russians moved to Siberia as independent trappers. From 1585 to 1680, tens of thousands of sable and other valuable pelts were obtained in Siberia each year. The primary way for the Muscovite state to obtain furs was by exacting a fur tribute from the Siberian natives, called a "yasak". "Yasak" was usually a fixed number of sable pelts which every male tribe member who was at least fifteen years old had to supply to Russian officials. Officials enforced "yasak" through coercion and by taking hostages, usually
Paintbrush (software) as such has no vector capabilities. It is also not designed for photo manipulation, and therefore lacks advanced photo editing tools such as saturation, exposure, sharpness, or tint. It also has a limitation in that the brush, spray can, and eraser will not draw any colors with opacity or transparency. Paintbrush (software) Paintbrush is a raster image editor for Mac OS X. It aims to replace MacPaint, an image editor for the classic Mac OS last released in 1988. It also is an alternative to MS Paint. It has basic raster image editing capabilities and a simple interface designed for