Sudoku Puzzles

dino!....Very nice composition, color, texture, lighting... What more can I say... Nice photo!

Now that's the dino photo I'm accustom to! Lovely dino - thanks!

1.Start at 23,=>UP=29
2.(6=4)i5-(4=8)i3-(8)i9=(8-1)h9=(1)h8-(1)e8=(1-6)e4=(6)ab4,=>ab5<>6.UP=30
3 .WY-style.(5)a7=(5-6)b9=(6)b46-(6=7)a4=>a7<>7.UP=81

This picture reminds me of the beach with warm sand! Thanks, Dino!

1.=>UP=27,sorry

41:27

All!

Hi Sotir.Piggy-backing on your idea,you could also start with: If b9=5,a1=5,b1=6=e3=a4,c1=1=a5 and row 7 is devoid of 1.So a7=5,c7=1 and UPs to 81.(The triple 467 in row 9 makes i9=8).Regards, Alfred.

22:08, should have been faster but I missed an obvious chain. all.

25:11

sensational shot of sun, sea, sand, seaweed and shadow, Dino

Several hidden pairs and triplets emerged as this puzzle unfolded. At 31 filled (all with basic techniques - and if you can't see them - just reset the possibilities) I found that once it was proved that g2 could not = 3 or 5 as in both cases a1 amd a9 sould = 5, the puzzle unfolded.

Greet photo Dino.
Have a very nice Day to all of you.