PS NL50: Set facing river shove on 3 flush board

[ceavou22]

Hi, villain has tag stats of 19/14/2 over 42 hands.
I prob should have bet more on turn but what is your river action.

PokerStars No-Limit Hold'em, $0.50 BB (6 handed) Poker Stars Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

saw flop|<font color="#C00000">saw showdown</font>

<font color="#C00000">Hero ($90.75)</font>
MP ($71.65)
CO ($157)
Button ($53.15)
<font color="#C00000">SB ($47.25)</font>
BB ($25.20)

Preflop: Hero is UTG with 4[img]/images/graemlins/heart.gif[/img], 4[img]/images/graemlins/diamond.gif[/img].
<font color="#CC3333">Hero raises to $2</font>, <font color="#666666">3 folds</font>, SB calls $1.75, <font color="#666666">1 fold</font>.

Flop: ($4.50) 4[img]/images/graemlins/spade.gif[/img], 2[img]/images/graemlins/diamond.gif[/img], 8[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">SB bets $3</font>, <font color="#CC3333">Hero raises to $8</font>, SB calls $5.

Turn: ($20.50) J[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
SB checks, <font color="#CC3333">Hero bets $13</font>, SB calls $13.

River: ($46.50) T[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">SB bets $24.25 (All-In)</font>, Hero ?