Once opened, gesso can last for several years if stored properly in a cool, dry place with the lid tightly sealed. However, over time, gesso may thicken or develop a skin on the surface. To extend its shelf life, you can add a small amount of water and mix well to restore its original consistency. It's always a good idea to perform a patch test before using older gesso to ensure it still provides the desired results. **

Once opened, gesso is generally durable for several years if stored properly in a sealed container and kept away from extreme temperatures. However, its durability can vary depending on the quality of the gesso and how it is stored. It is important to check for any signs of deterioration, such as a change in texture or odor, before using gesso that has been opened for an extended period of time. **

Without gesso or a basic primer, the oil paint will not adhere properly to the surface of the canvas. This can result in the paint not spreading evenly, appearing dull, or flaking off over time. Gesso or a basic primer is essential as it creates a smooth and absorbent surface for the oil paint to adhere to, allowing for better color vibrancy and longevity of the artwork. **

Without gesso or a basic primer, the oil paint will not adhere properly to the surface of the canvas. This can result in the paint not spreading evenly, absorbing into the canvas, or flaking off over time. Gesso or a primer is essential for creating a smooth and stable surface for the oil paint to adhere to, ensuring the longevity and quality of the artwork. **

No, you should not use tinting paint wall paint white lime as gesso. Gesso is specifically formulated to create a smooth, absorbent surface for painting, while tinting paint wall paint white lime is designed for use as a wall paint. Gesso has a different texture and composition that allows it to properly prepare a surface for painting, so it is best to use gesso specifically made for that purpose. Using wall paint as a substitute for gesso may not provide the same quality surface for painting. **

It is recommended to apply gesso as a primer for oil painting before starting a new painting. Typically, one or two coats of gesso are sufficient to create a smooth and stable surface for the oil paint to adhere to. However, the number of coats may vary depending on the absorbency of the surface and the desired texture. It is important to allow each coat to dry completely before applying the next one. **

Strength training can still lead to some improvements in muscle strength and endurance, even with unhealthy nutrition. However, the results may not be as significant or sustainable compared to when combined with a balanced and nutritious diet. Unhealthy nutrition can hinder muscle recovery, increase the risk of injury, and limit overall performance during strength training. Therefore, it is important to prioritize a healthy and balanced diet to maximize the benefits of strength training. **

The motivation for strength training can vary from person to person, but some common reasons include improving overall physical health and fitness, increasing muscle mass and strength, enhancing athletic performance, and preventing injury. Strength training can also help with weight management, increase bone density, and improve mental well-being. Additionally, many people find motivation in the sense of accomplishment and progress that comes with reaching new strength and fitness goals. **