As the aperture number gets smaller (for example, from f/16 to f/11) the aperture opening gets larger and the image gets lighter. The reason you don't usually see this effect in your images is because when you or the camera change the aperture, the camera changes the shutter speed to keep the exposure constant.
Button Squash Cucurbita pepo Cucurbitaceae The fruit of the button squash is literally only 'button' if you pick the fruit when very young.There is a temptation to let them ripen but that would be a mistake as they will just continue to grow until you end up with pumpkins.utton Squash Cucurbita pepo Cucurbitaceae The fruit of the button squash is literally only 'button' if you pick the fruit when very young.
Spaghetti Squash usually takes between 90 to 100 days to reach its maturity, depending on the variety. You can tell it is ready to harvest when the fruit has turned a deep yellow color, and the rind is hard. Another way to make sure it is ready to harvest, is your fingernail to test the hardness of the skin.