Image flicker when viewing pictures in playback mode

Question edited for a lot more clarity and add MAKER!
Question moved to make model category.

It is you manual setting in White Balance. Look at your EXIF Data on a blue image.

White Balance: Warm-white fluorescent, 0, 0

https://www.dpreview.com/forums/thread/2782807

https://www.google.com/search?q=Blue+photos+on+d60

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The D60 won't save pictures anywhere other than the memory card. If you can playback your pictures by pressing the playback button (marked with a right-pointing triangle), then they are saved on the card.

The display on the back is for the menus, reviewing pictures already taken, and shooting information. The D60 works as SLRs have worked for half a century: you use the viewfinder to compose your picture. The LiveView feature is a recent development in digital SLRs. Nikon introduced it into their cameras with the D3 and D300. The D60 is designed as an introductory model and lacks this feature. Sorry if that wasn't the answer you wanted to see, but there it is.

There are 2 ways to do it. Firstly you can format the card - this will delete all images, including protected ones. Second method is to display the image in full frame view mode (or highlight it in thumbnail view) and then press the AE-L /AF-L button. This will remove the protection - or protect an unprotected image.
Hope that helps

That's normal for the D60. It works the same way SLRs have worked for half a century: you view and compose through the optical viewfinder, then snap the picture. The D60 lacks the Live View feature of more recent dSLRs; the LCD (not LED) display on the back is for menus, settings, and reviewing pictures after you've taken them. It is not for composing and framing your pictures.

That is a problem that has to do with the Flash...make sure your flash settings are not turned on. If the flash can't find an image...it rotates and usually never finds the image. It's reading in a Flash mode.

No, you have done nothing wrong. The D60 does not have the preview function on the monitor like the compact digital cameras. Nikon gave that function a name. It is called 'Live View'. The newr models like the D90 do have that feature. You can read further about your D60 here: www.digitalcamera-hq.com

The D60 does not have a Live View capability. The monitor is used for shooting info, menus, and image reviews. It cannot be used to display the image while shooting. You must use the viewfinder for that, unless you connect the camera to a computer using the Camera Control Pro software from Nikon.

When you are in the playback mode, press the up or down arrow on the back dial until the screen scrolls through the various overlays until you get to the screen you want...usually the screen with the frame numbers on it. If this helps, please rate accordingly, thanks.

It's normal.

The Nikon dSLRs have various LCD display modes, and one of them is called "highlight clipping warning display". Basically, when you set your LCD display to "highlight clipping warning display"(it's the mode right before the "histogram display"), it blinks white/black wherever your picture has blown highlights (i.e. where your picture is overexposed)

A histogram display is very helpful in telling whether you've got the exposure right, but to it isn't adequate by itself. With digital cameras, it's very important not to blow-out the highlights in a picture (they're similar to color positive film in that respect), since once you hit the maximum brightness, the image just saturates, and any highlight detail will be lost. A histogram display does a pretty good job of telling you how the image as a whole is doing, but what if there are just a few critical areas that you're worried about for the highlights? If only a small percentage of the total frame is involved, it won't account for many pixels. That means any peak at the "white" end of the histogram graph would be pretty small, and easy to miss (or just plain invisible). What to do? The folks at Nikon recognized this problem some time ago, and so have provided another special display mode on the D60 (as on most of their dSLRs) that they simply call "highlights," accessible via the Playback settings menu, under "Display Mode." This mode blinks any highlights that are saturated in any of the color channels. It does this by taking the nearly-white areas on the LCD and toggling them between white and black.

When you have the flashing highlight areas, press the down arrow on the command dial and it will scroll through various playback screen options until you get to the screen you prefer to view.