Activity for User 1523 - Keith Au - keithkau@gmail.com

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108 Comments / 144 Replies Posted

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Group Round C/R Comment Date Image
95 Jul 23 Reply Agreed. Jul 23rd
95 Jul 23 Reply Thank you, Tom, for suggesting this PS training material.. Very useful. Jul 19th
95 Jul 23 Reply Thanks, Pat. Totally agreed that capturing living / flying insects are very challenging.. We need luck (for the encounter), quick action and good preparation.. That makes it so fun and satisfaction feelings.. Similar to capturing actions of birds, esp those mother and children actions in the spring.. Jul 19th
95 Jul 23 Reply Oops.. Tom. I should have used your de-noised version to apply the High Pass filter. By the way, what tools did you use to produce this improved version? Jul 19th
95 Jul 23 Reply This is a newer version after adding more noise reduction and Using High Pass Filter to sharpen the edges of the bugs. The key parts (e.g. eyes) are sharper than the original... Was also trying not over-doing it. Jul 19th
95 Jul 23 Reply Thanks, Gloria. Agreed. It's good learning experience for me.. And staying alert and be prepared to capture anytime.. I probably will have a better setting next time when such opportunity arises. Jul 16th
95 Jul 23 Reply Thanks, Tom.
Good point on removing the noise. I did apply the de-noising effects in ACR, but seems not helping alot. Maybe I should try with Topez Denose app.
Jul 16th
95 Jul 23 Comment Carol, this is an amazing shot, especially under the outdoor condition and handheld. I love the overall lighting and focus point. At my first glance, I thought you used flash light to bring up the foreground and darken the background.
I am very curious to learn the Chiascuro lighting technique. Thanks to Stuart for the link.
Jul 11th
95 Jul 23 Comment Wow.. Very nice composition. Love the toned purple colour on the flower petals. Jul 11th
95 Jul 23 Comment Very nice idea and subjects for macro photography.. Thanks for sharing this macro opportunity. I can see where you like to be in focus and where not. The f/22 aperture does help. Good work. Jul 11th
95 Jul 23 Comment Love the black-lit morning dew drops.. The blue colour is pleasing. Not sure if dimming the in-focused drops (the top part drawing main attention) could help show more drops? Jul 11th
95 Jul 23 Reply Thank you, Carol. Yep, although I was not too happy with the extremely shallow DOF, I was pleased that I was able to capture the 2 bugs at a pretty good angle.

Thanks very much for the suggestion of trying the PS high pass filter function. I will give it a try in a couple of days.. Hope I can improve the outcome.
Jul 11th
95 Jul 23 Reply Good points, Stuart. Yeah.. I was clicking too hastily without giving more thoughts to the proper setting.. As Carol mentioned, I probably could have allowed higher ISO as the D850 can still produce dissent quality image. I was also worried about getting too close as well. This experience is worthy in reminding me to keeping a cool head so quicker thinking to reach a more optimal setting. Jul 11th

4 comments - 9 replies for Group 95


4 comments - 9 replies Total


30 Images Posted

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Group 95

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