Art Spectrum Heavy Duty Stretcher Bars Finish_Gloss This is particularly useful for

This is particularly useful for 'alla prima' techniques (where the artist quickly paints wet on wet

wipe off excess

Art Spectrum watercolours have the distinct advantage of being composed only of lightfast pigments - for instance

This can be added to colour to reduce the consistency

Impasto Medium allows for free intermixing with the Derivan colours in any proportion

Art Spectrum Heavy Duty Stretcher Bars Finish_Gloss This is particularly useful forART SPECTRUM NEW Heavy Duty Stretcher Bars have been upgraded to a carefully hand selected Professional Quality Hoop Pine. This new Professionally Quality Hoop Pine is sourced and grown in plantation forests of Queensland, it is valued for uniform, knot free timber with exceptional quality, kiln dried and comes in quality finger joining. Art Spectrum Heavy Duty Stretcher bars have open ended mortice and tenon corners making squaring easy to achieve