"study of chromatic variations in grey” Constructive Painting 31" x 65" inch, Mixed technique. Oil on canvas made with professional Winsor & Newton colors protected with gloss varnish with UV protection. It is sent rolled and protected in a tube with a certificate of authenticity. Painting #6 of a new series of color studies. Rectangular abstract green study in oil on canvas, where I seek to explore the relationships of color and shapes, inspired by the American orthogonal. This abstract, constructive, and modern painting seeks harmony in its composition of color blocks. With a predominance of grey tones intertwined with intermittent blocks in royal blue, yellow, green, purple, and white. This piece, with vertical rectangular dimensions of 85 cm by 165 cm, also aims to evoke a sense of dynamism and visual balance, inviting the viewer to immerse themselves in its chromatic depth and contemplate the interaction between the different color elements.