Creative Decision Making

In Fridays lesson my group and I were looking over our footage and playing around with the opacity on iMovie as we want the music video to be mainly black and white with the only colour being from the protagonists red cape. This was proving to be difficult as we couldn't match the colouring of the different shots up. We were also finding it hard to change only the colour of the cape and nothing else as the cape wasn't going the right colour. We are hoping to resolve this problem in Wednesdays lesson as we think that the contrast of the red cape and the black and white will be very effective.