Make sure you are focusing on the bow first off. Never just press the shutter button all the way and let it fly. Press the shutter button "LIGHTLY" "AND" only "HALFWAY." Now watch the LCD and see when, and what, it focuses on. If is not the bow move it a little further /or/ closer and press shutter halfway again.You may have to play around till you get the camera to focus on your area of choice. Focal point, the squares will turn green or just appear and stay on the focal point of the shot. If they are not on your subject, let up button, move subject, zoom a little in or out, you'll get it to focus on the subject just may take a couple of tries.
Better to take 3 pics of different areas to show detail of the bow than trying to get one full length shot to show as much.
A lot of cameras will allow you to focus at a range of about 6" away or so, the tough part is getting the cam to focus on the bow and not the backround. Try aiming the camera, so the bow, is directally in the center of the frame, you may have to find a different backround in a different area so that the cam will focus on the bow. Some cams have a "macro" button, it tells the cam to focus on close up things, inches. works good at a wide setting to let you get some more bow in the pic than when all zoomed in. Button looks like a flower with 2 leaves just below it.
The way to get good pics is with good light. Sunrise/sunset beams are the best for pretty pics, but Daylight is good for showing accuracy.
Once you have the good light you'll need to set thes camera's "white balance" to "cloudy." It will be in the cameras menu screens, might say, "WB" hit ok, scroll through and look for the symbal, in there, that looks like a cloud, hit ok. Some cameras have a "Color Mode" as well. Will have choices like; standard, natural, vivid, warm, etc.. etc.. pick "vivid" or "warm." Hit OK. now get out of that menu screen, usually just tap the shutter button halfway.
Sound complicated to a first time user, but really only takes a couple of secs once you get in there.
If you hate it, absolutley hate it, just go back to the menus and set it all back to AUTO, and STANDARD. That way you'll enjoy the pale grey/blue pics you have always got with the setting that were designed in a lab to be "perfect."