Eloe2000
Straight Flush
The iPhone (and pretty much all digital phone-cameras like to "White Balance" the photo. This eliminates the yellow of incandescent bulbs, the green of fluorescent bulbs or the blue of outside lighting, in the way our eyes/brain do automatically. The camera does this by deciding what in the photo is white, and then adjusting all the colors to eliminate the tint caused by the light.
Unfortunately, there is little white in a poker chip on a colored table. Your best bet is to either manually adjust the coloring (there are apps that will help), or put something white in the photo. The white object can then be cropped out if it is not the overall backdrop.
It has less to do with WB than it does color luminance and image exposure. The spot colors of the Horseshoe have more color luminance and are “brighter”. However the image is slightly over exposed and when an image with high color luminance is over exposed the colors will begin to wash out and darker colors will begin to appear more saturated and colorful. However if you under expose the same scene the colors with higher luminance will begin to increase color saturation. It doesn’t work well with editing a simple jpeg, but by just decreasing the exposure of this small jpeg image you can see the colors of the Horseshoe appear brighter. The difference would be more noticeable if I actually photographed the scene at proper exposure instead of just edited a jpeg image which doesn't have good dynamic range. FWIW I am a full time photographer by trade.
Last edited: