edit the supplied image by changing only the wood stain colours of the four existing bowls use the following palette assigned clockwise from the upper left bowl upper left square bowl with a circular recess cobalt blue a rich saturated blue clearly brighter than navy without turquoise undertones upper right rectangular bowl with an elongated recess acid yellow green a vivid yellow based chartreuse lime tone fresh and bold not olive or forest green lower right square bowl with a circular recess burgundy a deep wine red with subtle plum undertones not bright red or brown lower left rectangular bowl with an elongated recess natural light oak untreated looking warm oak colour with a clear matte finish no coloured stain if this bowl is currently stained restore its natural oak colour while retaining its exact grain pattern apply the three coloured finishes as translucent wood stains preserve the exact existing oak grain patterns grain direction pores surface texture and subtle milling traces keep the grain clearly visible through every colour including the darker burgundy preserve each bowl s individual wood character and natural tonal variation colour the entire corresponding piece consistently including the top surface recessed interior and visible sides keep clean colour boundaries at the existing seams between the four separate bowls preserve the original geometry dimensions thickness recess shapes arrangement gaps camera angle framing background lighting and shadows maintain the original fully matte finely sanded finish no opaque paint glossy varnish fluorescent glow or plastic appearance do not replace the wood textures move resize reshape merge or add objects no text or labels the result must look like the exact same photograph of the same four oak bowls with only their colour finishes changed to cobalt blue acid yellow green burgundy and natural light oak