Abstract: This invention, integrates and combines artists functions; is both a stand-alone and companion product in near custom fits for many, various sized pochade easels. It simultaneously functions as an all in one, optimally sized acrylic or similarly transparent; smooth, undivided palette tray in materials oil and outdoor painters need and as a paint storage/preservation device that withstands freezing temperatures; eliminates the transfer of unused paint; and as a tool to apply color mixes, evaluating them directly to artists subject, visible through the transparent cover that also affords instant visibility of palette's current pigment load. Its Value and Color Isolator, readily aids in assessments and comparisons of artist subject and finished paintings.